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Part Number
Configured Part Number is shown.

| Type | Body | Male Thread | Bearing | |||
| Standard | Threaded Type | Material | Surface Treatment | Material | Surface Treatment | Material |
| E-MBF | E-MBFN | General structural steel or carbon steel | Ferroferric Oxide Protective Film | General structural steel or carbon steel | Ferroferric Oxide Protective Film | Steel |
| E-MBFM | E-MBFNM | Electroless Nickel Plating | Electroless Nickel Plating | |||
| E-MBFA | E-MBFNA | Aluminum Alloy | Clear Anodized | Austenitic stainless steel | - | |
| E-MBFS | E-MBFNS | Austenitic stainless steel | - | Stainless Steel | ||
Bearings are bonded.
Threaded parts are riveted by pins.
If there are requirements for rust prevention, give priority to products made of aluminum alloy, stainless steel, austenitic stainless steel and with surface treatment of electroless nickel plating.
Anti-rust performance and maintenance of metal materials and surface treatment| Part Number | R | F | d | P | D | D1 | B | Bearing Used | M | G | F1 | Applicable Round Belt Diameter | ||
| Type | P.D. | |||||||||||||
| *15 | 1.1 | - | 4 | 11 | 17 | 13 | 4 | 694ZZ | - | - | - | 2 | ||
| *20 | 13 | 21 | 18 | 5 | 624ZZ | |||||||||
| *30 | 5 | 16 | 32 | 28 | 625ZZ | |||||||||
| *20 | 1.6 | - | 4 | 13 | 22 | 17 | 5 | 624ZZ | - | - | - | 3 | ||
| *23 | 5 | 16 | 25 | 20 | 625ZZ | |||||||||
| *30 | 32 | 27 | ||||||||||||
| *18 | 2.1 | - | 5 | 11 | 20 | 14 | 5 | 685ZZ | - | - | - | 4 | ||
| 23 | 8 | 6 | 15 | 25 | 19 | 696ZZ | M6 | 3 | 1.0 | |||||
| 28 | 19 | 30 | 24 | 6 | 626ZZ | 3 | ||||||||
| Standard Type E-MBF E-MBFM E-MBFA E-MBFS | Threaded Type E-MBFN E-MBFNM E-MBFNA E-MBFNS | 30 | 8 | 32 | 26 | 698ZZ | 4 | |||||||
| 40 | 12 | 12 | 24 | 42 | 36 | 6901ZZ | M10 | 6 | 1.5 | |||||
| 48 | 50 | 44 | ||||||||||||
| 28 | 2.6 | 8 | 6 | 19 | 30 | 23 | 6 | 626ZZ | M6 | 3 | 1.0 | 5 | ||
| 40 | 8 | 42 | 35 | 698ZZ | 4 | |||||||||
| 48 | 50 | 43 | ||||||||||||
| 50 | 12 | 12 | 24 | 52 | 45 | 6901ZZ | M10 | 6 | 1.5 | |||||
| 38 | 3.1 | 10 | 8 | 24 | 40 | 32 | 8 | 628ZZ | M8 | 4 | 1.0 | 6 | ||
| 48 | 50 | 42 | ||||||||||||
| 50 | 12 | 12 | 28 | 52 | 44 | 6001ZZ | M10 | 6 | 1.5 | |||||
| Dimensions with * symbol are only applicable to standard type | 60 | 62 | 54 | |||||||||||
| 100 | 20 | 37 | 102 | 94 | 9 | 6904ZZ | ||||||||
| 50 | 4.1 | 12 | 12 | 32 | 52 | 42 | 10 | 6201ZZ | M10 | 6 | 1.5 | 8 | ||
| 60 | 62 | 52 | ||||||||||||
| 60 | 5.1 | 12 | 20 | 42 | 62 | 50 | 12 | 6004ZZ | M10 | 6 | 1.5 | 10 | ||
| 80 | 82 | 70 | ||||||||||||
| *140 | - | 142 | 130 | - | - | - | ||||||||
For detailed dimensions of the bearing, please refer to
Bearing Related Parameters
MISUMI makes no commitment to the bearing brand.
Examples of Round Belt Conveyor| Food | Semiconductor | Smart Phones | ||
![]() | ![]() | ![]() | ||
| Medical | Electronic & Electrical | Lithium battery | ||
![]() | ![]() | ![]() |
| Pulley for Round Belt Screw Mounted | Flat belt, with anti-running rib | Urethane round belt, welded joint product, free end product, hollow rope type | ||
![]() | ![]() | ![]() | ||
| Representative model: MBR60-2-N12 | Representative model: HBLTDS350-4.23 | Representative model: MBT5-150 | ||
| Reasons for recommendation: available in U-groove type and trapezoidal groove type | Reasons for recommendation: anti-running rib design | Reasons for recommendation: rich specifications, excellent quality |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable Belt Dia. (Ø) | Pitch Circle Dia. P.D.(mm) (Ø) | Material | Idler Type | Shaft Dia. d (or P) (Ø) | Surface Treatment | R (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 91.66 | 1 Piece(s) | Available | 7 Day(s) | 8 | 50 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Black Oxide | 4.1 | |
MYR 85.10 | 1 Piece(s) | Available | 7 Day(s) | 6 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Black Oxide | 3.1 | |
MYR 102.56 | 1 Piece(s) | Available | 7 Day(s) | 8 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Black Oxide | 4.1 | |
MYR 121.11 | 1 Piece(s) | Available | 7 Day(s) | 10 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Black Oxide | 5.1 | |
MYR 144.02 | 1 Piece(s) | Available | 7 Day(s) | 10 | 80 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Black Oxide | 5.1 | |
MYR 149.48 | 1 Piece(s) | Available | 7 Day(s) | 6 | 100 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Black Oxide | 3.1 | |
MYR 62.19 | 1 Piece(s) | Available | 7 Day(s) | 4 | 23 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 6 | Clear Anodize | 2.1 | |
MYR 63.29 | 1 Piece(s) | Available | 7 Day(s) | 4 | 28 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 6 | Clear Anodize | 2.1 | |
MYR 68.73 | 1 Piece(s) | Available | 7 Day(s) | 5 | 28 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 6 | Clear Anodize | 2.6 | |
MYR 67.64 | 1 Piece(s) | Available | 7 Day(s) | 4 | 30 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 8 | Clear Anodize | 2.1 | |
MYR 183.11 | 1 Piece(s) | Available | 7 Day(s) | 6 | 38 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 8 | Clear Anodize | 3.1 | |
MYR 77.47 | 1 Piece(s) | Available | 7 Day(s) | 4 | 40 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 2.1 | |
MYR 73.11 | 1 Piece(s) | Available | 7 Day(s) | 5 | 40 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 8 | Clear Anodize | 2.6 | |
MYR 77.47 | 1 Piece(s) | Available | 7 Day(s) | 4 | 48 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 2.1 | |
MYR 74.20 | 1 Piece(s) | Available | 7 Day(s) | 5 | 48 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 8 | Clear Anodize | 2.6 | |
MYR 68.73 | 1 Piece(s) | Available | 7 Day(s) | 6 | 48 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 8 | Clear Anodize | 3.1 | |
MYR 76.37 | 1 Piece(s) | Available | 7 Day(s) | 5 | 50 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 2.6 | |
MYR 77.47 | 1 Piece(s) | Available | 7 Day(s) | 6 | 50 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 3.1 | |
MYR 111.29 | 1 Piece(s) | Available | 7 Day(s) | 8 | 50 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 4.1 | |
MYR 79.65 | 1 Piece(s) | Available | 7 Day(s) | 6 | 60 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 3.1 | |
MYR 124.39 | 1 Piece(s) | Available | 7 Day(s) | 8 | 60 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 12 | Clear Anodize | 4.1 | |
MYR 147.30 | 1 Piece(s) | Available | 7 Day(s) | 10 | 60 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 20 | Clear Anodize | 5.1 | |
MYR 175.67 | 1 Piece(s) | Available | 7 Day(s) | 10 | 80 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 20 | Clear Anodize | 5.1 | |
MYR 140.74 | 1 Piece(s) | Available | 7 Day(s) | 6 | 100 | [Aluminum] Aluminum Alloy | Narrow Type, Threaded | 20 | Clear Anodize | 3.1 | |
MYR 66.56 | 1 Piece(s) | Available | 7 Day(s) | 4 | 23 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 6 | Electroless Nickel Plating | 2.1 | |
MYR 68.73 | 1 Piece(s) | Available | 7 Day(s) | 4 | 28 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 6 | Electroless Nickel Plating | 2.1 | |
MYR 75.29 | 1 Piece(s) | Available | 7 Day(s) | 5 | 28 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 6 | Electroless Nickel Plating | 2.6 | |
MYR 74.20 | 1 Piece(s) | Available | 7 Day(s) | 4 | 30 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 8 | Electroless Nickel Plating | 2.1 | |
MYR 70.93 | 1 Piece(s) | Available | 7 Day(s) | 6 | 38 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 8 | Electroless Nickel Plating | 3.1 | |
MYR 84.02 | 1 Piece(s) | Available | 7 Day(s) | 4 | 40 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 2.1 | |
MYR 79.65 | 1 Piece(s) | Available | 7 Day(s) | 5 | 40 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 8 | Electroless Nickel Plating | 2.6 | |
MYR 84.02 | 1 Piece(s) | Available | 7 Day(s) | 4 | 48 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 2.1 | |
MYR 80.74 | 1 Piece(s) | Available | 7 Day(s) | 5 | 48 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 8 | Electroless Nickel Plating | 2.6 | |
MYR 75.29 | 1 Piece(s) | Available | 7 Day(s) | 6 | 48 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 8 | Electroless Nickel Plating | 3.1 | |
MYR 82.92 | 1 Piece(s) | Available | 7 Day(s) | 5 | 50 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 2.6 | |
MYR 84.02 | 1 Piece(s) | Available | 7 Day(s) | 6 | 50 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 3.1 | |
MYR 96.02 | 1 Piece(s) | Available | 7 Day(s) | 8 | 50 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 4.1 | |
MYR 86.19 | 1 Piece(s) | Available | 7 Day(s) | 6 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 3.1 | |
MYR 106.93 | 1 Piece(s) | Available | 7 Day(s) | 8 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 12 | Electroless Nickel Plating | 4.1 | |
MYR 126.57 | 1 Piece(s) | Available | 7 Day(s) | 10 | 60 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Electroless Nickel Plating | 5.1 | |
MYR 151.66 | 1 Piece(s) | Available | 7 Day(s) | 10 | 80 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Electroless Nickel Plating | 5.1 | |
MYR 152.75 | 1 Piece(s) | Available | 7 Day(s) | 6 | 100 | [Steel] General structural steel or carbon steel | Narrow Type, Threaded | 20 | Electroless Nickel Plating | 3.1 | |
MYR 78.55 | 1 Piece(s) | Available | 7 Day(s) | 4 | 23 | SUS304 | Narrow Type, Threaded | 6 | Not Provided | 2.1 | |
MYR 79.65 | 1 Piece(s) | Available | 7 Day(s) | 4 | 28 | SUS304 | Narrow Type, Threaded | 6 | Not Provided | 2.1 | |
MYR 90.56 | 1 Piece(s) | Available | 7 Day(s) | 5 | 28 | SUS304 | Narrow Type, Threaded | 6 | Not Provided | 2.6 | |
MYR 87.28 | 1 Piece(s) | Available | 7 Day(s) | 4 | 30 | SUS304 | Narrow Type, Threaded | 8 | Not Provided | 2.1 | |
MYR 86.19 | 1 Piece(s) | Available | 7 Day(s) | 6 | 38 | SUS304 | Narrow Type, Threaded | 8 | Not Provided | 3.1 | |
MYR 98.20 | 1 Piece(s) | Available | 7 Day(s) | 4 | 40 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 2.1 | |
MYR 96.02 | 1 Piece(s) | Available | 7 Day(s) | 5 | 40 | SUS304 | Narrow Type, Threaded | 8 | Not Provided | 2.6 | |
MYR 99.29 | 1 Piece(s) | Available | 7 Day(s) | 4 | 48 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 2.1 | |
MYR 96.02 | 1 Piece(s) | Available | 7 Day(s) | 5 | 48 | SUS304 | Narrow Type, Threaded | 8 | Not Provided | 2.6 | |
MYR 91.66 | 1 Piece(s) | Available | 7 Day(s) | 6 | 48 | SUS304 | Narrow Type, Threaded | 8 | Not Provided | 3.1 | |
MYR 105.84 | 1 Piece(s) | Available | 7 Day(s) | 5 | 50 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 2.6 | |
MYR 101.47 | 1 Piece(s) | Available | 7 Day(s) | 6 | 50 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 3.1 | |
MYR 116.75 | 1 Piece(s) | Available | 7 Day(s) | 8 | 50 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 4.1 | |
MYR 104.74 | 1 Piece(s) | Available | 7 Day(s) | 6 | 60 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 3.1 | |
MYR 130.93 | 1 Piece(s) | Available | 7 Day(s) | 8 | 60 | SUS304 | Narrow Type, Threaded | 12 | Not Provided | 4.1 | |
MYR 154.93 | 1 Piece(s) | Available | 7 Day(s) | 10 | 60 | SUS304 | Narrow Type, Threaded | 20 | Not Provided | 5.1 | |
MYR 183.30 | 1 Piece(s) | Available | 7 Day(s) | 10 | 80 | SUS304 | Narrow Type, Threaded | 20 | Not Provided | 5.1 | |
MYR 184.39 | 1 Piece(s) | Available | 7 Day(s) | 6 | 100 | SUS304 | Narrow Type, Threaded | 20 | Not Provided | 3.1 | |
MYR 54.56 | 1 Piece(s) | Available | 7 Day(s) | 2 | 15 | SUS304 | Narrow Type, Standard | 4 | Not Provided | 1.1 | |
MYR 62.19 | 1 Piece(s) | Available | 7 Day(s) | 4 | 18 | SUS304 | Narrow Type, Standard | 5 | Not Provided | 2.1 | |
MYR 52.00 | 1 Piece(s) | Available | 7 Day(s) | 2 | 20 | SUS304 | Narrow Type, Standard | 4 | Not Provided | 1.1 | |
MYR 56.09 | 1 Piece(s) | Available | 7 Day(s) | 3 | 20 | SUS304 | Narrow Type, Standard | 4 | Not Provided | 1.6 | |
MYR 55.65 | 1 Piece(s) | Available | 7 Day(s) | 3 | 23 | SUS304 | Narrow Type, Standard | 5 | Not Provided | 1.6 | |
MYR 64.37 | 1 Piece(s) | Available | 7 Day(s) | 4 | 23 | SUS304 | Narrow Type, Standard | 6 | Not Provided | 2.1 | |
MYR 65.47 | 1 Piece(s) | Available | 7 Day(s) | 4 | 28 | SUS304 | Narrow Type, Standard | 6 | Not Provided | 2.1 | |
MYR 70.36 | 1 Piece(s) | Available | 7 Day(s) | 5 | 28 | SUS304 | Narrow Type, Standard | 6 | Not Provided | 2.6 | |
MYR 57.83 | 1 Piece(s) | Available | 7 Day(s) | 2 | 30 | SUS304 | Narrow Type, Standard | 5 | Not Provided | 1.1 | |
MYR 66.56 | 1 Piece(s) | Available | 7 Day(s) | 3 | 30 | SUS304 | Narrow Type, Standard | 5 | Not Provided | 1.6 | |
MYR 72.01 | 1 Piece(s) | Available | 7 Day(s) | 4 | 30 | SUS304 | Narrow Type, Standard | 8 | Not Provided | 2.1 | |
MYR 72.01 | 1 Piece(s) | Available | 7 Day(s) | 6 | 38 | SUS304 | Narrow Type, Standard | 8 | Not Provided | 3.1 | |
MYR 79.65 | 1 Piece(s) | Available | 7 Day(s) | 4 | 40 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 2.1 | |
MYR 80.74 | 1 Piece(s) | Available | 7 Day(s) | 5 | 40 | SUS304 | Narrow Type, Standard | 8 | Not Provided | 2.6 | |
MYR 75.46 | 1 Piece(s) | Available | 7 Day(s) | 4 | 48 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 2.1 | |
MYR 81.84 | 1 Piece(s) | Available | 7 Day(s) | 5 | 48 | SUS304 | Narrow Type, Standard | 8 | Not Provided | 2.6 | |
MYR 77.47 | 1 Piece(s) | Available | 7 Day(s) | 6 | 48 | SUS304 | Narrow Type, Standard | 8 | Not Provided | 3.1 | |
MYR 82.92 | 1 Piece(s) | Available | 7 Day(s) | 5 | 50 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 2.6 | |
MYR 85.10 | 1 Piece(s) | Available | 7 Day(s) | 6 | 50 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 3.1 | |
MYR 99.29 | 1 Piece(s) | Available | 7 Day(s) | 8 | 50 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 4.1 | |
MYR 87.28 | 1 Piece(s) | Available | 7 Day(s) | 6 | 60 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 3.1 | |
MYR 113.47 | 1 Piece(s) | Available | 7 Day(s) | 8 | 60 | SUS304 | Narrow Type, Standard | 12 | Not Provided | 4.1 | |
MYR 137.48 | 1 Piece(s) | Available | 7 Day(s) | 10 | 60 | SUS304 | Narrow Type, Standard | 20 | Not Provided | 5.1 | |
MYR 166.93 | 1 Piece(s) | Available | 7 Day(s) | 10 | 80 | SUS304 | Narrow Type, Standard | 20 | Not Provided | 5.1 | |
MYR 154.93 | 1 Piece(s) | Available | 7 Day(s) | 6 | 100 | SUS304 | Narrow Type, Standard | 20 | Not Provided | 3.1 | |
MYR 262.95 | 1 Piece(s) | Available | 7 Day(s) | 10 | 140 | SUS304 | Narrow Type, Standard | 20 | Not Provided | 5.1 |
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| Product Type | Idler (Bearing Built-in) | Pulley/Idler | Idler | Number of Grooves | Single |
|---|---|---|---|---|---|
| Groove Shape | U Groove |


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