(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Inch Cam Followers - Full complement type, sealed, series CRVBUU. (CR8-1VBUU)

Inch Cam Followers - Full complement type, sealed, series CRVBUU. CR8-1VBUU
  • Volume Discount

IKO Cam Followers are bearings with a stud incorporating needle rollers in a thick walled outer ring.These bearings are designed for outer ring rotation,and have superior rotational performance with asmall coefficient of friction.Also, they are designed to have minimal radial internal clearance to increase the loading zone, and thusreduce the effect of shock loads and ensure stablelong life.
·As studs already have threads or steps, they are easy to mount.
·Full Complement Type
·Sealed Type
·With Hexagon Hole
·CRVBUU Series

PDF

          
 
          
Stud dia.
mm (inch)
Identification numberMass (Ref.)
g
Boundary dimensions   mm(inch)
Sealed typeDCd1G
UNF
G1B
max
With crowned
outer ring
With cylindrical
outer ring
4.826CR  8   VBUUR 
CR  8-1 VBUUR
CR  8   VBUU
CR  8-1 VBUU
9
10
12.700 (1/2)
12.700 (1/2) 
8.731 (11/32)
9.525 (3/8)
4.826
4.826
No.10-32 No.10-326.350 (1/4)
6.350 (1/4)
10.2(0.40)
10.9(0.43)
6.350 (1/4)CR 10   VBUUR
CR 10-1 VBUUR
CR 10   VBUU
CR 10-1 VBUU
19
21
15.875 (5/8)
15.875 (5/8)
10.319 (13/32)
11.112 (7/16)
6.350 (1/4)
6.350 (1/4)
1?4 - 28
1?4 - 28
7.938 (5/16)
7.938 (5/16)
11.8(0.46)
12.5(0.49) 
9.525 (3/8)CR 12   VBUUR 
CR 14   VBUUR
CR 12   VBUU
CR 14   VBUU
36
47   
19.050 (3/4)
22.225 (7/8)
12.700 (1/2)
12.700 (1/2)
9.525 (3/8)
9.525 (3/8)
 3?8 - 24
 3?8 - 24
9.525 (3/8)
9.525 (3/8)
14.2(0.56)
14.2(0.56) 
11.112 (7/16)CR 16   VBUUR 
CR 18   VBUUR  
CR 16   VBUU
 CR 18   VBUU
74
101
25.400 (1)
28.575 (1 1/8)
15.875 (5/8)
15.875 (5/8)
11.112 (7/16) 
11.112 (7/16) 
 7?16 - 20
7?16 - 20
12.700 (1/2)
12.700 (1/2)
17.3(0.68)
17.3(0.68) 
12.700 (1/2)CR 20   VBUUR 
CR 22   VBUUR  
CR 20   VBUU
CR 22   VBUU
137
160
31.750 (1 1/4)
34.925 (1 3/8) 
19.050 (3/4)
19.050 (3/4)
12.700 (1/2)
12.700 (1/2) 
 1?2 - 20
 1?2 - 20
15.875 (5/8)
15.875 (5/8)
20.4(0.80)
20.4(0.80) 
15.875 (5/8)CR 24   VBUUR 
CR 26   VBUUR  
CR 24   VBUU
CR 26   VBUU
230
265
38.100 (1 1/2)
41.275 (1 5/8) 
22.225 (7/8)
22.225 (7/8)
15.875 (5/8)
15.875 (5/8) 
5?8 - 18
5?8 - 18
19.050 (3/4)
19.050 (3/4)
23.6(0.93)
23.6(0.93) 
19.050 (3/4)CR 28 VBUUR
CR 30 VBUUR
CR 28 VBUU
CR 30 VBUU
372
418
44.450 (1 3/4)
47.625 (1 7/8)
25.400 (1)
25.400 (1) 
19.050 (3/4)
19.050 (3/4) 
3?4 - 16
3?4 - 16
22.225 (7/8)
22.225 (7/8)
26.8(1.06)
26.8(1.06) 
22.225 (7/8)CR 32   VBUUR 
CR 36   VBUUR  
CR 32   VBUU
CR 36   VBUU
627
759
50.800 (2)
57.150 (2 1/4) 
31.750 (1 1/4)
31.750 (1 1/4) 
22.225 (7/8)
22.225 (7/8) 
7?8 - 14
7?8 - 14
25.400 (1)
25.400 (1)
33.5(1.32)
33.5(1.32) 
  
  
       
       
       
       
          
        
          
         
       
       
  
  
  
  
  
  
  
  
          
           
           
           
Stud dia.
mm (inch)
Identification numberBoundary dimensions   mm(inch)
Sealed typeB2B3C1g1g2Hr
With crowned
outer ring
With cylindrical
outer ring
4.826CR  8   VBUUR 
CR  8-1 VBUUR
CR  8   VBUU
CR  8-1 VBUU
12.700 (1/2)
15.875 (5/8)
- (-)
- (-)
0.794 (1/32)
0.794 (1/32)
- (-)
- (-)
- (-)
- (-)
3.175 (1/8)
3.175 (1/8)
0.397 (1/64)
0.397 (1/64) 
6.350 (1/4)CR 10   VBUUR
CR 10-1 VBUUR
CR 10   VBUU
CR 10-1 VBUU
15.875 (5/8)
19.050 (3/4)
- (-)
- (-)
0.794 (1/32)
0.794 (1/32)
- (-)
- (-)
- (-)
- (-)
3.175 (1/8)
3.175 (1/8)
0.397 (1/64)
0.397 (1/64) 
9.525 (3/8)CR 12   VBUUR 
CR 14   VBUUR
CR 12   VBUU
CR 14   VBUU
22.225 (7/8)
22.225 (7/8) 
6.350 (1/4)
6.350 (1/4)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16)
2.381 (3/32)
2.381 (3/32) 
4.762 (3/16)
4.762 (3/16)
0.794 (1/32)
0.794 (1/32) 
11.112 (7/16)CR 16   VBUUR 
CR 18   VBUUR  
CR 16   VBUU
 CR 18   VBUU
25.400 (1)
25.400 (1) 
6.350 (1/4)
6.350 (1/4)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16) 
3.175 (1/8)
3.175 (1/8)
6.350 (1/4)
6.350 (1/4)
1.191 (3/64)
1.588 (1/16) 
12.700 (1/2)CR 20   VBUUR 
CR 22   VBUUR  
CR 20   VBUU
CR 22   VBUU
31.750 (1 1/4)
31.750 (1 1/4)
7.938 (5/16)
7.938 (5/16)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16) 
3.175 (1/8)
3.175 (1/8)
6.350 (1/4)
6.350 (1/4)
1.588 (1/16)
1.588 (1/16) 
15.875 (5/8)CR 24   VBUUR 
CR 26   VBUUR  
CR 24   VBUU
CR 26   VBUU
38.100 (1 1/2)
38.100 (1 1/2) 
9.525 (3/8)
9.525 (3/8)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16) 
3.969 (5/32)
3.969 (5/32) 
7.938 (5/16)
7.938 (5/16)
1.588 (1/16)
1.588 (1/16) 
19.050 (3/4)CR 28 VBUUR
CR 30 VBUUR
CR 28 VBUU
CR 30 VBUU
44.450 (1 3/4)
44.450 (1 3/4) 
11.112 (7/16)
11.112 (7/16)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16) 
3.969 (5/32)
3.969 (5/32) 
7.938 (5/16)
7.938 (5/16)
1.588 (1/16)
1.588 (1/16) 
22.225 (7/8)CR 32   VBUUR 
CR 36   VBUUR  
CR 32   VBUU
CR 36   VBUU
50.800 (2)
50.800 (2)
12.700 (1/2)
12.700 (1/2)
0.794 (1/32)
0.794 (1/32) 
4.762 (3/16)
4.762 (3/16) 
 4.762 (3/16)
 4.762 (3/16)
11.112 (7/16)
11.112 (7/16)
1.588 (1/16)
1.588 (1/16) 
           
           
           
           
           
           
           
          
           
           
           
           
           
           
           
           
           
           
           
           
           
       
       
       
Stud dia.
mm (inch)
Identification numberMounting dimension
f
Min.
mm(inch)
Maximum tightening torque
N-m
Basic dynamic load rating
C
N
Basic static load rating
C0
N
Sealed type
With crowned
outer ring
With cylindrical
outer ring
4.826CR  8   VBUUR 
CR  8-1 VBUUR
CR  8   VBUU
CR  8-1 VBUU
8.334 (21/64)
8.334 (21/64)
1.4
1.4
4 260
4 710
4 750
5 410
6.350 (1/4)CR 10   VBUUR
CR 10-1 VBUUR
CR 10   VBUU
CR 10-1 VBUU
11.509 (29/64)
11.509 (29/64)
3.4
3.4
5 830
6 340
7 660
8 530
9.525 (3/8)CR 12   VBUUR 
CR 14   VBUUR
CR 12   VBUU
CR 14   VBUU
13.494 (17/32)
15.081 (19/32)
10.8
10.8
8 710
8 710
12 300
12 300
11.112 (7/16)CR 16   VBUUR 
CR 18   VBUUR  
CR 16   VBUU
 CR 18   VBUU
17.859 (45/64)
19.050 (3/4)
17.4
17.4
13 100
13 100
22 700
22 700
12.700 (1/2)CR 20   VBUUR 
CR 22   VBUUR  
CR 20   VBUU
CR 22   VBUU
21.828 (55/64)
21.828 (55/64)
27.7
27.7
23 600
23 600
31 700
31 700
15.875 (5/8)CR 24   VBUUR 
CR 26   VBUUR  
CR 24   VBUU
CR 26   VBUU
26.196 (1 3/64)
26.196 (1 3/64)
55.7
55.7
28 200
28 200
40 100
40 100
19.050 (3/4)CR 28 VBUUR
CR 30 VBUUR
CR 28 VBUU
CR 30 VBUU
32.543 (1 9/32)
32.543 (1 9/32)
100
100
35 300
35 300
55 600
55 600
22.225 (7/8)CR 32   VBUUR 
CR 36   VBUUR  
CR 32   VBUU
CR 36   VBUU
37.306(115?32)
37.306(115?32)
162
162
45 700
45 700
80 600
80 600
       
       
       
       
       
       
       
      
       
       
       
Part Number
CR8-1VBUU
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSRoller Type Roller O.D. D
(Ø)
Width C
(mm)
Thread Size on Cam Follower (M)
(mm)
Cam Follower Type Basic Load Rating, Dynamic Rating
(kN)
Basic Load Rating, Static Rating
(kN)
Allowable Rotational Speed
(rpm)
Lubrication Hole Location Operating Temperature
(F)
Tightening Torque Total Length
1 Piece(s)Available

8 Days

10Cylindrical Outer Ring12.79.52510-32Standard4.715.418702No Oil Hole-4F / 248F1.4 N-m0

Loading...

  1. 1
 

Basic Information

Category Cam Followers Tightening Method With hex socket Material Carbon Steel
Roller Lining No Shaft Presence Unit Inch Base
Roller Guiding Method Full rollers shape Shape Seal Shape

Additional Products in this Category

Tech Support