RC/RCB Needle Roller Bearing

Product Description

The outer ring needle roller clutch (one-way bearing) can be used as a converter, a check device, and a overrunning clutch. HF (needle roller clutch): composed of stamping outer ring and plastic cage; cage can have plastic reed or stainless steel reed to guide needle roller; outer ring inclined raceway and needle roller as locking device. HFL (clutch and bearing assembly): support bearings are mounted on both sides of the needle clutch and bear radial load. The needle roller and plastic cage assembly are used as supporting bearings.

 

Bearing No.	Weightt	Main Size
		Fw	D	C	Torque
RC040708	3.5	6.35	11.112	12.7	1.9
RC040708-FS	3.5	6.35	11.112	12.7	1.9
RC061008	4.7	9.525	15.875	12.7	4.83
RC061008-FC	4.7	9.525	15.875	12.7	4.83
RC081208	9.2	12.7	19.05	12.7	7.9
RC081208-FS	9.2	12.7	19.05	12.7	7.9
RC101410	14.5	15.875	22.225	15.88	15.4
RC101410-FC	14.5	15.875	22.225	15.88	15.4
RC121610	17	19.05	25.4	15.88	20.9
RC121610-FS	17	19.05	25.4	15.88	20.9
RC162110	16.2	25.4	33.338	15.88	45
RC162110-FC	16.2	25.4	33.338	15.88	45
RCB061014	12	9.525	15.875	22.22	4.83
RCB061014-FS	12	9.525	15.875	22.22	4.83
RCB081214	16	12.7	19.05	22.22	7.9
RCB081214-FC	16	12.7	19.05	22.22	7.9
RCB101416	21.3	15.875	22.225	25.4	15.4
RCB101416-FS	21.3	15.875	22.225	25.4	15.4
RCB121616	26.5	19.05	25.4	25.4	20.9
RCB121616-FC	26.5	19.05	25.4	25.4	20.9
RCB162117	44.8	25.4	33.338	26.99	45
RCB162117-FS	44.8	25.4	33.338	26.99	45

shaft dia. d	boundary dimensions					torque capacity
	Fw	D1	D2	B	A
mm	mm					N.m	Kg.cm
4	4	8	8.4	6	2.6	0.08	0.82
	4	8	8.4	6	2.6	0.15	1.53
6	6	10	10.4	8	2.8	0.25	2.55
	6	10	10.4	8	2.8	0.44	4.49
	6	10	10.4	8	2.8	0.44	4.49
	6	10	10.4	12	2.8	0.88	8.98
8	8	12	12.4	9	2.6	0.49	5
	8	12	12.4	9	2.6	0.88	8.98
	8	14.2	15	12	3.6	1.18	12.04
	8	14.2	15	12	3.6	1.96	20
	8	14.2	15	12	3.6	1.96	20
	8	14.2	15	14.5	3.6	2.65	27.04
10	10	16	17	10	5	1.18	12.04
	10	16	17	10	5	1.96	20
	10	16	17	12	5	1.37	13.98
	10	16	17	12	5	2.35	23.98
	10	16	17	12	5	2.35	23.98
12	12	18	19	16	5.1	6.28	64.08

(1) limit speed is effective for grease and oil lubrication. nA refers to the limit speed of the outer ring rotation.
(2) To keep the needle roller in the locked position, the retainer is provided with a stainless steel spring.
Limited speed of oil and grease lubrication are effective, width deviation -0mm ~ -0.25mm, special requirements when ordering instructions.