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With metal roller bearing (Part Numbers)

Volume Discount

Standard expansionThe total length of the roller can now be specified in 1mm increments! Please use the L dimension specified type. FeaturesA roller with a bearing that can be selected from various metals and surface treatments. There are two types of shapes: straight type and crown type.
You can choose the material from steel (equivalent to S45C), stainless steel (SUS304), or aluminum (aluminum alloy).
For the L designation type, dimensions can be specified in 1mm increments!
In addition, the bearing can be changed to a stainless steel type with additional machining (SB). Please refer to the specification table for the range of dimensions that can be specified.

Part Number

Configured Part Number is shown.

Drawing/Specifications
3D Preview
Part Numbers
Catalog

Metal Rollers/With Bearings:Related Image

[ ! ] For detailed bearing dimensions, see >> P.989, 993.

Type		[ M ]Material	[ S ]Surface Treatment	Bearing
Straight	Crowned	[ M ]Material	[ S ]Surface Treatment	Bearing
RORB	ROCRB	S45C Equivalent	Black Oxide	Steel
RORM	ROCRM	S45C Equivalent	Electroless Nickel Plating
RORS	ROCRS	SUS304	-
RORA	ROCRA	Aluminum Alloy	Clear Anodize

Specifications

Part Number	-	L
RORB30	-	30

No.	D	L											d	D_1(H7)	dh	B	Bearing Used
20	20	15	20	25	30	40	50						6	15	10	5	696ZZ2
25	25		20	25	30	40	50	60	70	80	90	100	6	15	10	5	696ZZx2
30	30		20	25	30	40	50	60	70	80	90	100	8	19	15	6	698ZZx2
35A	35			25	30	40	50						8	22	15	7	608ZZx2
35	35			25	30	40	50	60	70	80	90	100	10	22	18	6	6900ZZx2
40A	40			25	30	40	50						10	26	18	8	6000ZZx2
40	40			25	30	40	50	60	70	80	90	100	12	28	24	8	6001ZZx2
50A	50			25	30	40	50					100	12	32	24	10	6201ZZx2
50	50			25	30	40	50	60	70	80	90	100	15	32	28	9	6002ZZx2

Alterations

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 60; 90

Part Number
RORB30-50
RORB30-60
RORB30-70
RORB30-80
RORB30-90
RORB30-100
RORB35-25
RORB35-30
RORB35-40
RORB35-50
RORB35-60
RORB35-70
RORB35-80
RORB35-90
RORB35-100
RORB35A-25
RORB35A-30
RORB35A-40
RORB35A-50
RORB40-25
RORB40-30
RORB40-40
RORB40-50
RORB40-60
RORB40-70
RORB40-80
RORB40-90
RORB40-100
RORB40A-25
RORB40A-30
RORB40A-40
RORB40A-50
RORB50-25
RORB50-30
RORB50-40
RORB50-50
RORB50-60
RORB50-70
RORB50-80
RORB50-90
RORB50-100
RORB50A-25
RORB50A-30
RORB50A-40
RORB50A-50
RORB50A-100
RORM20-15
RORM20-20
RORM20-25
RORM20-30
RORM20-40
RORM20-50
RORM25-20
RORM25-25
RORM25-30
RORM25-40
RORM25-50
RORM25-60
RORM25-70
RORM25-80
RORM25-90
RORM25-100
RORM30-20
RORM30-25
RORM30-30
RORM30-40
RORM30-50
RORM30-60
RORM30-70
RORM30-80
RORM30-90
RORM30-100
RORM35-25
RORM35-30
RORM35-40
RORM35-50
RORM35-60
RORM35-70
RORM35-80
RORM35-90
RORM35-100
RORM35A-25
RORM35A-30
RORM35A-40
RORM35A-50
RORM40-25
RORM40-30
RORM40-40
RORM40-50
RORM40-60

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	O.D. (mm)	Material	Roller Shape	Inner Dia. d (mm)	Length (mm)	Surface Treatment	Length L (mm)
MYR 99.41	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Black Oxide	50
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Black Oxide	60
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Black Oxide	70
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Black Oxide	80
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Black Oxide	90
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Black Oxide	100
MYR 95.77	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Black Oxide	25
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Black Oxide	30
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Black Oxide	40
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Black Oxide	50
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Black Oxide	60
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Black Oxide	70
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Black Oxide	80
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Black Oxide	90
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Black Oxide	100
MYR 95.77	1 Piece(s)	Available	9 Day(s)	10	35	[Aluminum] A5052	Straight	8	~50	Clear Anodize	25
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Aluminum] A5052	Straight	8	~50	Clear Anodize	30
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Aluminum] A5052	Straight	8	~50	Clear Anodize	40
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	35	[Aluminum] A5052	Straight	8	~50	Clear Anodize	50
MYR 99.41	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Black Oxide	25
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Black Oxide	30
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Black Oxide	40
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Black Oxide	50
MYR 120.02	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Black Oxide	60
MYR 120.02	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Black Oxide	70
MYR 120.02	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Black Oxide	80
MYR 120.02	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Black Oxide	90
MYR 120.02	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Black Oxide	100
MYR 99.41	1 Piece(s)	Available	9 Day(s)	10	40	[Aluminum] A5052	Straight	10	~50	Clear Anodize	25
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Aluminum] A5052	Straight	10	~50	Clear Anodize	30
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Aluminum] A5052	Straight	10	~50	Clear Anodize	40
MYR 106.69	1 Piece(s)	Available	9 Day(s)	10	40	[Aluminum] A5052	Straight	10	~50	Clear Anodize	50
MYR 113.96	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~50	Black Oxide	25
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~50	Black Oxide	30
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~50	Black Oxide	40
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~50	Black Oxide	50
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~100	Black Oxide	60
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~100	Black Oxide	70
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~100	Black Oxide	80
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~100	Black Oxide	90
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Steel] S45C	Straight	15	~100	Black Oxide	100
MYR 113.96	1 Piece(s)	Available	9 Day(s)	10	50	[Aluminum] A5052	Straight	12	~50	Clear Anodize	25
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Aluminum] A5052	Straight	12	~50	Clear Anodize	30
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Aluminum] A5052	Straight	12	~50	Clear Anodize	40
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	50	[Aluminum] A5052	Straight	12	~50	Clear Anodize	50
MYR 140.63	1 Piece(s)	Available	9 Day(s)	10	50	[Aluminum] A5052	Straight	12	~100	Clear Anodize	100
MYR 71.52	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	15
MYR 71.52	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	20
MYR 71.52	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	25
MYR 84.86	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	30
MYR 84.86	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	40
MYR 84.86	1 Piece(s)	Available	9 Day(s)	10	20	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	50
MYR 81.23	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	20
MYR 81.23	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	25
MYR 96.98	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	30
MYR 96.98	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	40
MYR 96.98	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~50	Electroless Nickel Plating	50
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~100	Electroless Nickel Plating	60
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~100	Electroless Nickel Plating	70
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~100	Electroless Nickel Plating	80
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~100	Electroless Nickel Plating	90
MYR 103.05	1 Piece(s)	Available	9 Day(s)	10	25	[Steel] S45C	Straight	6	~100	Electroless Nickel Plating	100
MYR 100.62	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	20
MYR 100.62	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	25
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	30
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	40
MYR 117.60	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	50
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Electroless Nickel Plating	60
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Electroless Nickel Plating	70
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Electroless Nickel Plating	80
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Electroless Nickel Plating	90
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	30	[Steel] S45C	Straight	8	~100	Electroless Nickel Plating	100
MYR 105.47	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Electroless Nickel Plating	25
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Electroless Nickel Plating	30
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Electroless Nickel Plating	40
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~50	Electroless Nickel Plating	50
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Electroless Nickel Plating	60
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Electroless Nickel Plating	70
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Electroless Nickel Plating	80
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Electroless Nickel Plating	90
MYR 132.14	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	10	~100	Electroless Nickel Plating	100
MYR 105.47	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	25
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	30
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	40
MYR 122.45	1 Piece(s)	Available	9 Day(s)	10	35	[Steel] S45C	Straight	8	~50	Electroless Nickel Plating	50
MYR 111.53	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Electroless Nickel Plating	25
MYR 128.50	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Electroless Nickel Plating	30
MYR 128.50	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Electroless Nickel Plating	40
MYR 128.50	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~50	Electroless Nickel Plating	50
MYR 138.21	1 Piece(s)	Available	9 Day(s)	10	40	[Steel] S45C	Straight	12	~100	Electroless Nickel Plating	60

Product TOP

Basic Information

Mounting Method	With Bearings	Roller Type	Metal Roller	Bearing Material	Steel

Configure

448 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

O.D.(mm)
20

25

30

35

40

50
Clear
Material
- Steel
  - S45C
- Aluminum
  - A5052
- SUS304
Clear
Roller Shape
- Straight
- Crowned
Clear
Inner Dia. d(mm)
6

8

10

12

15
Clear
Length(mm)
- ~50
- ~100
Clear
Surface Treatment
- Black Oxide
- Clear Anodize
- Electroless Nickel Plating
- Not Provided
Clear
Length L(mm)
15

20

25

30

40

50

60

70

80

90

100
Clear
type
- ROCRA
- ROCRB
- ROCRM
- ROCRS
- RORA
- RORB
- RORM
- RORS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

5 Day(s) or Less

6 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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With metal roller bearing (Part Numbers)

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

O.D.(mm)

Material

Roller Shape

Inner Dia. d(mm)

Length(mm)

Surface Treatment

Length L(mm)

type

CAD

Days to Ship

Specify Alterations

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm