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RN517
Cam Bearings-Mini
Structure and feature
█ Effectively increase the load area is the biggest goal of this bearing series,
    therefore, the design of narrow radial clearance and ease the impact load
    to stabilize prolong life.
█ Flange side included ultrafine needle bearings, reduce the coefficient of
    friction because of outer rotation, belong rotary excellent perfomance
    bearings.
█ Cam structure or linear motion driven use, the accuracy of which has a
    high rigidity and stability, it can be widely used in work machinery and
     industrial machinery arm, etc.
█ (RN517-SUS)Mini cam bearings due to  holder、plates、needle、cylindrical
    outer ring and screw nut use stainless steel, it has excellent 
corrosion
    resistance, applicable to on-oil or water mist splashes and 
clean room.

  Material  

Operating temperature

SUJ2
110℃ and below
SUS440C
Video  3D view Specification of product PDF
 
RN517 –
  [Choose material]※Please refer to the specifications for details
 2D drawing download  3D drawing download
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 How to order?
How to order

 

 

 

 

 

 

 

 

unit:mm

d

Load

SUJ2 Bearing steel performance value

SUS440C Stainless steel performance value

Minimal mounting section
f

Basic rated load

Maximum allowable

Basic rated load

Maximum allowable

C Motion

Cor Motionless

Load

Torque

C Motion

Cor Motionless

Load

Torque

N

N

Ncm

N

N

 Ncm

2.5

A- Standard

428

351

351

18.7

342

281

281

18.7

4.8

H- Heavy load

1000

1080

360

800

862

360

18.7

4.8

3

A-Standard

629

611

484

33.5

504

488

484

33.5

5.8

H- Heavy load

1420

1730

484

1140

1430

484

33.5

5.8

4

A-Standard

1120

1120

919

77.7

897

894

894

77.7

7.7

H- Heavy load

2370

3000

919

1900

2400

919

77.7

7.7

5

A-Standard

1570

1850

1570

158

1250

1480

1480

158

9.6

H- Heavy load

3180

4700

1570

2540

3760

1570

158

9.6

6

A-Standard

2090

2200

2150

268

1670

1760

1760

268

11.6

H- Heavy load

4610

6250

2150

3690

5000

2150

268

11.6

 

 

 

 

 

 

 

 

 

 

 

主要尺寸

 

 

 

 

 

 

 

 

 

 unit:mm

d

h6 Tol.

D

A

B

C

H

L

M x Pitch

e

Weight
(g)

2.5

+0        
-0.006

5

3

4.5

0.7

0.9

9.5

M2.5 x 0.45

2.5

1

3

6

4

5.5

1.3

11.5

M3 x 0.45

3

2

4

0     
-0.008

8

5

7

1

1.5

15

M4 x 0.7

4

4

5

10

6

8

2

18

M5 x 0.8

5

7

6

12

7

9.5

1.2

2.5

21.5

M6 x 1.0

6

13