d - 82,55 mm

D - 152,4 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

ra1 max. - 3,3 mm

a - 33,2 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 134 mm

db - 92 mm

ra max. - 3,5 mm

da - 99 mm

Db - 141 mm

Weight - 3,11 Kg

Basic dynamic load rating (C) - 207 kN

Basic static load rating (C0) - 296 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,5

• Model Number:663/652
• Inner Diameter：82,55mm Outer Diameter：152,4mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:Medium and large motor,spreader series,Medical printer,hydraulic connector,water protection,mechanical annex,boring bar boring bar,thin metal materials,DC generators,Reflective Materials Industrial fabrics,Cutting Machine
• Similar models:NSK 663/652 Fersa 663/652 NTN CR0-3663 FAG K663-653 Timken 663/652 Fersa 663/653 KOYO 663/653 SKF 663/653/Q Timken 663/653 ISO 663/653
• BEARING POWER International Trading Co.,Ltd. specialize in 663/652 products，there is large inventory of NSK 663/652 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 663/652 Which NSK 663/652 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22318-E1-K-T41A + H2318	80	190	64	FAG	Spherical Roller Bearings
  28985/28920	60.325	101.600	25.400	NACHI	Tapered Roller Bearings
  53204U	20	40	17	NSK	Thrust Ball Bearings
  543085/543114	215,9	290,01	31,75	CX	Tapered Roller Bearings
  609/530 MA	710	530	57	SKF	Deep Groove Ball Bearings
  6201ZZ	12	32	10	KOYO	Deep Groove Ball Bearings
  6972	360	480	56	NTN	Deep Groove Ball Bearings
  7052	260	400	65	KOYO	Angular Contact Ball Bearings
  AC-6206LLB	30	62	16	NTN	Deep Groove Ball Bearings
  KK35x40x32	35	40	32	CX	Needle Roller Bearings
  NNU6040	200	310	200	ISO	Cylindrical Roller Bearings
  PCM 859030 E	85	90	30	SKF	Plain Bearings
  RT-746	152,4			SIGMA	Thrust Roller Bearings
  TAM 4540	45	55	40	IKO	Needle Roller Bearings
  RNA49/32	52		20	FAG	NEEDLE BEARINGS
  3313	65	140	33	New Departure	DEEP GROOVE BALL BEARINGS
  HK3516.2RS	42		16	SKF	NEEDLE BEARINGS
  SS608	8	22	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  51280				CONSOLIDATED	THRUST BALL BEARINGS
  SCE-1314			.8750	CONSOLIDATED	NEEDLE BEARINGS