Product Main

Specifications

Diameter of bolt

Model and mass approx,

External dimensions
 

Without seal ring, Without holding rack

With seal ring, Without holding rack

With seal ring Full attire roller pin

G
D
Thread
UNF
C
B1
B
G1
g1

Cylindrical outer ulley

Spherical outer pulley

Cylindrical outer pulley

Spherical outer pulley
Cylindrical outer pulley
Spherical outer pulley
mm
inch
inch/mm
inch/mm
inch/mm
inch/mm
inch/mm
inch/mm
inch/m m
 
0.190
4.826
CR 8 VB
CR 8 VBR
CR 8 VBUU
CR 8 VBUUR
CF-1/2-N-SB
CCF-1/2-N-SB
0.190
4.826
1/2
12.700
10-32
11/32
8.731
1/2
12.7
7/8
22.225
1/4
6.350
 
 
0.190
4.826
CR 8-1 VB
CR 8-1 VBR
CR 8-1 VBUU
CR 8-1 VBUUR
CF-1/2-SB
CCF-1/2-SB
0.190
4.826
1/2
12.700
10-32
3/8
9.525
5/8
15.875
1 1/32
26.194
1/4
6.350
 
 
0.190
4.826
 
 
 
 
CF-9/16-SB
CCF-9/16-SB
0.190
4.826
0.5625
14.2875
10-32
3/8
9.525
5/8
15.875
1 1/32
26.194
1/4
6.350
 
 
1/4
6.35
CR 10 VB
CR 10 VBR
CR 10 VBUU
CR 10 VBUUR
CF-5/8-N-SB
CCF-5/8-N-SB
1/4
6.35
5/8
15.875
1/4’’-28
13/32
10.319
5/8
15.875
1 1/16
26.988
5/16
7.938
 
 
1/4
6.35
CR 10-1 VB
CR 10-1 VBR
CR 10-1 VBUU
CR 10-1 VBUUR
CF-5/8-SB
CCF-5/8-SB
1/4
6.35
5/8
15.875
1/4’’-28
7/16
11.112
3/4
19.05
1 7/32
30.956
5/16
7.938
 
 
1/4
6.35
 
 
 
 
CF-11/16-SB
CCF-11/16-SB
1/4
6.35
0.6875
17.4625
1/4’’-28
7/16
11.112
3/4
19.05
1 7/32
30.956
5/16
7.938
 
 
3/8
9.525
CR 12 VB
CR 12 VBR
CR 12 VBUU
CR 12 VBUUR
CF-3/4-SB
CCF-3/4-SB
3/8
9.525
3/4
19.050
3/8’’-24
1/2
12.700
7/8
22.225
1 13/32
35.719
3/8
9.525
3/16
4.762
3/8
9.525
CR 14 VB
CR 14 VBR
CR 14 VBUU
CR 14 VBUUR
CF-7/8-SB
CCF-7/8-SB
3/8
9.525
7/8
22.225
3/8’’-24
1/2
12.700
7/8
22.225
1 13/32
35.719
3/8
9.525
3/16
4.762
7/16
11.112
CR 16 VB
CR 16 VBR
CR 16 VBUU
CR 16 VBUUR
CF-1-SB
CCF-1-SB
7/16
11.112
1
25.400
7/16’’-20
5/8
15.875
1
25.4
1 21/32
42.069
1/2
12.700
3/16
4.762
7/16
11.112
CR 18 VB
CR 18 VBR
CR 18 VBUU
CR 18 VBUUR
CF-1 1/8-SB
CCF-1 1/8-SB
7/16
11.112
1 1/8
28.575
7/16’’-20
5/8
15.875
1
25.4
1 21/32
42.069
1/2
12.700
3/16
4.762
1/2
12.700
CR 20 VB
CR 20 VBR
CR 20 VBUU
CR 20 VBUUR
CF-1 1/4-SB
CCF-1 1/4-SB
1/2
12.700
1 1/4
31.750
1/2’’-20
3/4
19.050
1 1/4
31.75
2 1/32
51.594
5/8
15.875
3/16
4.762
1/2
12.700
CR 22 VB
CR 22 VBR
CR 22 VBUU
CR 22 VBUUR
CF-1 3/8-SB
CCF-1 3/8-SB
1/2
12.700
1 3/8
34.925
1/2’’-20
3/4
19.050
1 1/4
31.75
2 1/32
51.594
5/8
15.875
3/16
4.762
5/8
15.875
CR 24 VB
CR 24 VBR
CR 24 VBUU
CR 24 VBUUR
CF-1 1/2-SB
CCF-1 1/2-SB
5/8
15.875
1 1/2
38.100
5/8’’-18
7/8
22.225
1 1/2
38.1
2 13/32
61.119
3/4
19.050
3/16
4.762
5/8
15.875
CR 26 VB
CR 26 VBR
CR 26 VBUU
CR 26 VBUUR
CF-1 5/8-SB
CCF-1 5/8-SB
5/8
15.875
1 5/8
41.275
5/8’’-18
7/8
22.225
1 1/2
38.1
2 13/32
61.119
3/4
19.050
3/16
4.762
3/4
19.050
CR 28 VB
CR 28 VBR
CR 28 VBUU
CR 28 VBUUR
CF-1 3/4-SB
CCF-1 3/4-SB
3/4
19.050
1 3/4
44.450
3/4’’-16
1
25.400
1 3/4
44.45
2 25/32
70.644
7/8
22.225
3/16
4.762
3/4
19.050
CR 30 VB
CR 30 VBR
CR 30 VBUU
CR 30 VBUUR
CF-1 7/8-SB
CCF-1 7/8-SB
3/4
19.050
1 7/8
47.625
3/4’’-16
1
25.400
1 3/4
44.45
2 25/32
70.644
7/8
22.225
3/16
4.762
7/8
22.225
CR 32 VB
CR 32 VBR
CR 32 VBUU
CR 32 VBUUR
CF-2-SB
CCF-2-SB
7/8
22.225
2
50.800
7/8’’-14
1 1/4
31.750
2
50.8
3 9/32
83.344
1
25.400
3/16
4.762
7/8
22.225
CR 36 VB
CR 36 VBR
CR 36 VBUU
CR 36 VBUUR
CF-2 1/4-SB
CCF-2 1/4-SB
7/8
22.225
2 1/4
57.150
7/8’’-14
1 1/4
31.750
2
50.8
3 9/32
83.344
1
25.400
3/16
4.762
1
25.400
CR 40 VB
CR 40 VBR
CR 40 VBUU
CR 40 VBUUR
CF-2 1/2-SB
CCF-2 1/2-SB
1
25.400
2 1/2
63.5
1-14
1 1/2
38.1
2 1/4
57.15
3 25/32
96.043
1 1/8
28.575
3/16
4.762
1
25.4
CR 44 VB
CR 44 VBR
CR 44 VBUU
CR 44 VBUUR
CF-2 3/4-SB
CCF-2 3/4-SB
1
25.4
2 3/4
69.85
1-14
1 1/2
38.1
2 1/4
57.15
3 25/32
96.043
1 1/8
28.575
3/16
4.762
1 1/4
31.75
CR 48 VB
CR 48 VBR
CR 48 VBUU
CR 48 VBUUR
CF-3-SB
CCF-3-SB
1 1/4
31.75
3
76.2
1 1/4-12
1 3/4
44.45
2 1/2
63.5
4 9/32
108.743
1 1/4
31.75
1/4
6.35
1 1/4
31.75
CR 52 VB
CR 52 VBR
CR 52 VBUU
CR 52 VBUUR
CF-3 1/4-SB
CCF-3 1/4-SB
1 1/4
31.75
3 1/4
82.55
1 1/4-12
1 3/4
44.45
2 1/2
63.5
4 9/32
108.743
1 1/4
31.75
1/4
6.35
1 3/8
34.925
CR 56 VB
CR 56 VBR
CR 56 VBUU
CR 56 VBUUR
CF-3 1/2-SB
CCF-3 1/2-SB
1 3/8
34.925
3 1/2
88.9
1 3/8-12
2
50.8
2 3/4
69.85
4 25/32
121.443
1 3/8
34.925
1/4
6.35
1 1/2
38.1
CR 64 VB
CR 64 VBR
CR 64 VBUU
CR 64 VBUUR
CF-4-SB
CCF-4-SB
1 1/2
38.1
4
101.6
1 1/2-12
2 1/4
57.15
3 1/2
88.9
4 25/32
121.443
1 1/2
38.1
1/4
6.35
 
 
1. If you need particular accessories, such as lubrication injection fitting, bolt or blanking adapter, give it clear in the order.
2. All the above curving rollers are hexagon type. If you need in-line type, give it clear particularly in the order.
3. All the above curving rollers belong to light series. If you need heavy series curving roller, such as CRH 12 VBUU, give it clear particularly in the order.
 
Foreign Corporation Model Reference Table