Product Overview

CRH-VB-Cam Follower

Jms Industrial Solution Cam Followers are precision bearings designed with a stud that incorporates needle rollers in a thick-walled outer ring. The design is optimized for outer ring rotation and provides superior rotational performance with a small coefficient of friction and high load capacity.

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Stud Dia (mm)	Identification No.	Shield Type (Crowned)	Sealed Type (Crowned)	Mass (g)	D (mm)	C (mm)	d₁ (mm)	G (UNF)	G₁ (mm)	B Max (mm)	B₂ (mm)	B₃ (mm)	C₁ (mm)	g₁ (mm)	g₂ (mm)	H (mm)	R (mm)	f Min. (mm)	Torque (N·m)	Dyn Load (N)	Static Load (N)
6.350 (1/4)	CRH 8-1 VBR	CRH 9 VBR	CRH 8-1 VBUUR	12	12.7	9.525	6.35	1/4 - 28	6.35	11.1	15.875	—	0.794	—	—	3.175	180 (7)	8.334	3.4	4710	5410
6.350 (1/4)	CRH 9 VBUUR	—	CRH 9 VBUU	15	14.288	9.525	6.35	1/4 - 28	6.35	11.1	15.875	—	0.794	—	—	3.175	180 (7)	8.334	3.4	4710	5410
7.938 (5/16)	CRH 10-1 VBR	—	CRH 10-1 VBUUR	23	15.875	11.112	7.938	5/16 - 24	7.938	12.8	19.05	—	0.794	—	—	3.175	200 (8)	11.112	6.8	6340	8530
7.938 (5/16)	CRH 11 VBR	—	CRH 11 VBUUR	27	17.462	11.112	7.938	5/16 - 24	7.938	12.8	19.05	—	0.794	—	—	3.175	200 (8)	11.112	6.8	6340	8530
11.112 (7/16)	CRH 12 VBR	—	CRH 12 VBUUR	49	19.05	15.875	11.112	7/16 - 20	9.525	14.6	22.225	6.35	0.794	4.762	2.381	6.35	250 (10)	13.494	17.6	8710	12300
11.112 (7/16)	CRH 14 VBR	—	CRH 14 VBUUR	49	22.225	15.875	11.112	7/16 - 20	9.525	14.6	22.225	6.35	0.794	4.762	2.381	6.35	250 (10)	15.081	17.6	8710	12300
15.875 (5/8)	CRH 16 VBR	—	CRH 16 VBUUR	93	25.4	15.875	15.875	5/8 - 18	12.7	17.9	25.4	6.35	1.588	4.762	2.381	6.35	300 (12)	18.256	57.8	13100	22700
15.875 (5/8)	CRH 18 VBR	—	CRH 18 VBUUR	109	28.575	15.875	15.875	5/8 - 18	12.7	17.9	25.4	6.35	1.588	4.762	2.381	6.35	300 (12)	18.256	57.8	13100	22700
19.050 (3/4)	CRH 20 VBR	—	CRH 20 VBUUR	176	31.75	19.05	19.05	3/4 - 16	15.875	21	31.75	7.938	1.588	4.762	2.381	6.35	360 (14)	24.209	103	23600	31700
19.050 (3/4)	CRH 22 VBR	—	CRH 22 VBUUR	200	34.925	19.05	19.05	3/4 - 16	15.875	21	31.75	7.938	1.588	4.762	2.381	6.35	360 (14)	24.209	103	23600	31700
22.225 (7/8)	CRH 24 VBR	—	CRH 24 VBUUR	296	38.1	22.225	22.225	7/8 - 14	19.05	24.3	38.1	9.525	1.588	4.762	2.381	6.35	500 (20)	26.988	162	28000	40100
22.225 (7/8)	CRH 26 VBR	—	CRH 26 VBUUR	340	41.275	22.225	22.225	7/8 - 14	19.05	24.3	38.1	9.525	1.588	4.762	2.381	6.35	500 (20)	26.988	162	28000	40100
25.400 (1)	CRH 28 VBR	—	CRH 28 VBUUR	463	44.45	25.4	25.4	1 - 14 UNS	22.225	27.4	44.45	11.112	1.588	4.762	2.381	6.35	500 (20)	32.941	258	35000	55600
25.400 (1)	CRH 30 VBR	—	CRH 30 VBUUR	508	47.625	25.4	25.4	1 - 14 UNS	22.225	27.4	44.45	11.112	1.588	4.762	2.381	6.35	500 (20)	32.941	258	35000	55600
28.575 (1 1/8)	CRH 32 VBR	—	CRH 32 VBUUR	722	50.8	31.75	28.575	1 1/8 - 12	25.4	34.2	50.8	12.7	1.588	4.762	3.175	6.35	600 (24)	37.306	356	45700	80600
28.575 (1 1/8)	CRH 36 VBR	—	CRH 36 VBUUR	858	57.15	31.75	28.575	1 1/8 - 12	25.4	34.2	50.8	12.7	1.588	4.762	3.175	6.35	600 (24)	37.306	356	45700	80600
31.750 (1 1/4)	CRH 40 VBR	—	CRH 40 VBUUR	1260	63.5	31.75	31.75	1 1/4 - 12	28.575	40	57.15	14.288	1.588	4.762	3.175	6.35	760 (30)	40.878	500	61400	116000
31.750 (1 1/4)	CRH 44 VBR	—	CRH 44 VBUUR	1460	69.85	31.75	31.75	1 1/4 - 12	28.575	40	57.15	14.288	1.588	4.762	3.175	6.35	760 (30)	40.878	500	61400	116000
38.100 (1 1/2)	CRH 48 VBR	—	CRH 48 VBUUR	2380	76.2	38.1	38.1	1 1/2 - 12	31.75	46.4	63.5	15.875	1.588	6.35	3.175	9	760 (30)	51.991	892	77000	172000
38.100 (1 1/2)	CRH 52 VBR	—	CRH 52 VBUUR	2380	82.55	38.1	38.1	1 1/2 - 12	31.75	46.4	63.5	15.875	1.588	6.35	3.175	9	760 (30)	51.991	892	77000	172000
44.450 (1 3/4)	CRH 56 VBR	—	CRH 56 VBUUR	3240	88.9	44.45	44.45	1 3/4 - 12 UN	34.925	52.8	69.85	17.462	1.588	6.35	3.175	9	760 (30)	59.228	1450	111000	239000