GC-B Roller Type Freewheel One Direction Clutch

Type GC-B is a roller type freewheel non-bearing dupported of freewheel one way clutch. Nominal outer diameter is the same as a series 63 ball bearings. Freewheel one way clutch is required to support axial and radial loads. Units are delivered grease lubricated.

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Description:

Type GC-B is a roller type freewheel non-bearing dupported of freewheel one way clutch. Nominal outer diameter is the same as a series 63 ball bearings.

Freewheel one way clutchis required to support axial and radial loads. Units are delivered grease lubricated.

Standard arrangement is to install this type alongside a bearing with the same lacation tolerance.

The inner race is keyed to the shaft. Additional side notches in the outer race provide for positive torque transmission.

This series extensive used in machinery system of conveyer, hoisting, packing, printing, papermaking, weaving, chemical, food and so on.

Product Parameter:

Type	Torque (N.m)	Overrunning Speed (rpm)		Dimension (mm)					Weight (Kg)
Type	Torque (N.m)	Inner Race	Outer Race	d(H7)	D(H7)	L	bw×tw	bn×tn	Weight (Kg)
GC-B835	8.3	1650	2500	8	35	13	4×1.4	2×1.0	0.07
GC-B1235	8.3	1650	2500	12	35	13	4×1.4	4×1.8	0.06
GC-B1542	22	1200	1800	15	42	18	5×1.8	5×2.3	0.11
GC-B1747	35	1150	1700	17	47	19	5×2.3	5×2..3	0.15
GC-B2052	56	1050	1550	20	52	21	6×2.3	6×2.8	0.19
GC-B2562	90	850	1300	25	62	24	8×2.8	8×3.3	0.38
GC-B3072	184	700	1100	30	72	27	10×2.5	10×33	0.54
GC-B3580	270	600	950	35	80	31	12×3.5	12×33	0.74
GC-B4090	387	550	850	40	90	33	12×4.1	14×3.8	0.92
GC-B45100	558	500	800	45	100	36	14×4.6	14×3.8	1.31
GC-B50110	720	425	675	50	110	40	14×5.6	18×4.4	1.74
GC-B60130	1315	375	525	60	130	46	18×5.6	20×4..9	2.77
GC-B70150	1656	300	475	70	150	51	20×6.9	20×4..9	4.16
GC-B80170	2096	275	425	80	170	58	20×7.5	22×5.4	6.09
GC-B90190	3468	250	375	90	190	64	20×8.0	25×5.4	8.2
GC-B100215	4640	225	340	100	215	73	24×8.5	28×6.4	12.6
GC-B120260	8640	185	275	120	260	86	28×10	32×7.4	22
GC-B150320	17040	150	230	150	320	108	32×12	36×8.4	42
GC-B1237	8.5	1600	2500	12	37	20	6×3.3	4×1.8	0.07
GC-B2060	90	850	1300	20	60	20	6×13	6×3	0.08
GC-B2062	100	850	1300	20	62	36	8×15	6×19	0.59
GC-B4393	400	550	850	43	93	36	14×4.5	10×3	1
GC-B60170	2500	275	425	60	170	90	20×7.5	18×4.3	6.5
GC-B65170	2500	275	425	65	170	90	20×7.5	18×4.3	6.3