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Flanged Linear Bushings - Medium, Center Flanged (Part Numbers)

Flanged Linear Bushings - Medium, Center Flanged

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  • Flanged Linear Bushings - Medium, Center Flanged
  • Flanged Linear Bushings - Medium, Center Flanged
  • Volume Discount

Flanged Linear Bushings - Medium, Center Flanged
The linear bushing supports and guides a load, enabling smooth and accurate linear motion along a specified path. It provides a variety of sizes to choose from.
[Feature]
● Support Shaft Diameter Minimum/Maximum (mm.): 6 and 30
● Overall Length Minimum/Maximum (mm.): 29 and 90
● Flange Shape : Center Flanged with Round Flange, Square Flange, and Compact Flange
● Material:
- Outer Cylinder - SUJ2 Equivalent
- Ball - SUJ2 Equivalent
[Application]
It is used in industrial machinery such as conveyor systems, packaging machines, and robotic equipment.

(i)Caution

  • Delivery times for some of our products may be delayed as national government authorities have imposed limit of capacity at our production sites.
Round Flange
Square flange
Compact Flange
dr = 6 to 13
dr = 16 to 30

" ! "Body length and allowable moment are approximately 1.5 and 4.3 times those of Single Type respectively (See Allowable Load Comparison)
TypeOuter CylinderBallsRetainerOperating Ambient Temperature[A] Accessory
Round FlangeSquare flangeCompact Flange[M] Material[H] Hardness[S] Surface Treatment[M] Material[M] Material
LHMRDLHMSDLHMCDSUJ2 Equivalent58HRC or moreSUJ2 EquivalentPlastic-20 to 80°CSeal [M] Material
LHMRDMLHMSDMLHMCDMElectroless Nickel PlatingSUS440C Equivalent(Duracon M90 Equivalent)Nitrile Rubber (-20 to 120°C)

Specification Table

Part Number 
LHIRD12
LHMCD16
Flanged Linear Bushing - Center Flanged, Medium: Related ImageLHIRD12L
Flanged Linear Bushing - Center Flanged, Medium: Related ImageLHMCD16G
Flanged Linear Bushing - Center Flanged, Medium: Related ImageLHMSD20H


(L Type Greased)
(G Type Greased)
(H Type Greased)
[ ! ] Alternative grease types available.
dr D Tolerance LHTdd1tP.C.D.WFAEccentricityBall Rows* PerpendicularityBasic Load RatingAllowable StaticMass (g)
Moment
 Tolerance Surface TreatmentSurface Treatment ToleranceC (Dynamic) NCo (Static) N(N⋅m)Compact FlangeSquare flangeCompact Flange
Not ProvidedProvided 
60
-0.010
120
-0.013
0
-0.018
29±0.3122853.563.12022200.01540.0152263101.42272124
8153716322425243104522.12473943
10190
-0.016
0
-0.021
4720.54064.57.54.12930295087184.37856577
1221423232326348146.2896981
1323433334336408266.210987102
1628562548383722311164144813.1157132149
200
-0.012
320
-0.019
0
-0.025
6528.55485.595.1434224360.0250.021554206818.3232197219
25408337.5625150324061725306825.3481442452
3045904074106.6116.1605835492440397442.7560482494
* Perpendicularity of D to flange mounting surface
[ ! ] Anti-rust oil is applied at the time of delivery.

Part Number 

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Part Number
LHMRDM20
LHMRDM20A
LHMRDM20G
LHMRDM20H
LHMRDM20L
LHMRDM20Y
LHMRDM25
LHMRDM25A
LHMRDM25G
LHMRDM25H
LHMRDM25L
LHMRDM25Y
LHMRDM30
LHMRDM30A
LHMRDM30G
LHMRDM30H
LHMRDM30L
LHMRDM30Y
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSCharacteristics/Applications Inscribed Circle Dia. dr
(Ø)
Overall Length L
(mm)
Flange Type Style Outer Sleeve Surface Treatment Outer Dia. D
(Ø)
Lubrication Type Accuracy Ball Recirculating Type Motion Eccentricity
(µm)
Basic Load Rating: Dynamic Load (Details)
(N)
Basic Load Rating: Static Load
(N)
Inscribed Circle Dia. Tolerance (Negative Side)
(mm)
Flange Shape Basic Rated Load, Dynamic Rating
(N)
Ball Material Greased Filled

MYR 101.32

1 Piece(s)Available 4 Day(s) or more -Not Applicable2065--[Surface Treatment] Electroless Nickel Plating32Not Provided----15542068-Round Flange1554SUS440C Equivalent-

MYR 133.45

1 Piece(s)Available 8 Day(s) or more -Not Applicable2065--[Surface Treatment] Electroless Nickel Plating32[Grease Coating] Type A----15542068-Round Flange1554SUS440C Equivalent-

MYR 147.61

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation2065--[Surface Treatment] Electroless Nickel Plating32[Grease Coating] G Type (Low Dust Generation)----15542068-Round Flange1554SUS440C Equivalent-

MYR 137.10

1 Piece(s)Available 8 Day(s) or more -Not Applicable2065--[Surface Treatment] Electroless Nickel Plating32[Grease Coating] H Type (For Food/Beverages)----15542068-Round Flange1554SUS440C Equivalent-

MYR 135.98

1 Piece(s)Available 8 Day(s) or more -Not Applicable2065--[Surface Treatment] Electroless Nickel Plating32[Grease Coating] L Type (Heat Resistant)----15542068-Round Flange1554SUS440C Equivalent-

MYR 140.74

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation2065--[Surface Treatment] Electroless Nickel Plating32[Grease Coating] Y Type----15542068-Round Flange1554SUS440C Equivalent-

MYR 154.47

1 Piece(s)Available 4 Day(s) or more -Not Applicable2583--[Surface Treatment] Electroless Nickel Plating40Not Provided----17253068-Round Flange1725SUS440C Equivalent-

MYR 205.25

1 Piece(s)Available 8 Day(s) or more -Not Applicable2583--[Surface Treatment] Electroless Nickel Plating40[Grease Coating] Type A----17253068-Round Flange1725SUS440C Equivalent-

MYR 211.41

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation2583--[Surface Treatment] Electroless Nickel Plating40[Grease Coating] G Type (Low Dust Generation)----17253068-Round Flange1725SUS440C Equivalent-

MYR 206.83

1 Piece(s)Available 8 Day(s) or more -Not Applicable2583--[Surface Treatment] Electroless Nickel Plating40[Grease Coating] H Type (For Food/Beverages)----17253068-Round Flange1725SUS440C Equivalent-

MYR 206.38

1 Piece(s)Available 8 Day(s) or more -Not Applicable2583--[Surface Treatment] Electroless Nickel Plating40[Grease Coating] L Type (Heat Resistant)----17253068-Round Flange1725SUS440C Equivalent-

MYR 208.43

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation2583--[Surface Treatment] Electroless Nickel Plating40[Grease Coating] Y Type----17253068-Round Flange1725SUS440C Equivalent-

MYR 170.56

1 Piece(s)Available 4 Day(s) or more -Not Applicable3090--[Surface Treatment] Electroless Nickel Plating45Not Provided----24403974-Round Flange2440SUS440C Equivalent-

MYR 221.36

1 Piece(s)Available 8 Day(s) or more -Not Applicable3090--[Surface Treatment] Electroless Nickel Plating45[Grease Coating] Type A----24403974-Round Flange2440SUS440C Equivalent-

MYR 229.25

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation3090--[Surface Treatment] Electroless Nickel Plating45[Grease Coating] G Type (Low Dust Generation)----24403974-Round Flange2440SUS440C Equivalent-

MYR 223.40

1 Piece(s)Available 8 Day(s) or more -Not Applicable3090--[Surface Treatment] Electroless Nickel Plating45[Grease Coating] H Type (For Food/Beverages)----24403974-Round Flange2440SUS440C Equivalent-

MYR 222.78

1 Piece(s)Available 8 Day(s) or more -Not Applicable3090--[Surface Treatment] Electroless Nickel Plating45[Grease Coating] L Type (Heat Resistant)----24403974-Round Flange2440SUS440C Equivalent-

MYR 225.45

1 Piece(s)Available 8 Day(s) or more -Low Dust Generation3090--[Surface Treatment] Electroless Nickel Plating45[Grease Coating] Y Type----24403974-Round Flange2440SUS440C Equivalent-

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Specifications/Overview

■Allowable Load Comparison
TypeBasic Dynamic Load RatingBasic Static Load RatingAllowable Static Moment
Short0.70.6Approx. 0.6
Single111
Medium1.41.3Approx. 4.3
Double1.62Approx. 6
Medium Long1.61.6Approx. 10
Long1.62Approx. 21
* "1" represents Single Type for comparison.
 

Basic Information

Type Center Flange Environmentally friendly RoHS Compliant (10 Substances) Outer Sleeve Material SUJ2 Equivalent
Linear Motion / Rotational Motion Linear Bushing (Linear Motion Only) Retainer Material Plastic (Duracon M90 Equivalent) Seal With Seal
Counterbored Hole Standard

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