d - 82.550 mm

D - 146.050 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 8.0 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,74 Kg

Basic dynamic load rating (C) - 188000 kN

Basic static load rating (C0) - 260000 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

Calculation factor (e) - 0.41

Calculation factor (Y0) - 0.81

Calculation factor (Y1) - 1.5

• Model Number: 663/653
• Inner Diameter：82.550mm Outer Diameter：146.050mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:hanging clamp,Gripper Swing,tube,pneumatic,plastic molding,wall industry,generator,instrument,Pneumatic Control Valves,internal combustion engine,tooth filling
• Similar models:Fersa 663/652 Timken 663/652 ISO 663/652 NSK 663/652 NSK 663/653 AST 663/653 CRAFT 663/653 Fersa 663/653 NTN CR0-3663 FAG K663-653
• BEARING POWER International Trading Co.,Ltd. specialize in 663/653 products，there is large inventory of NACHI 663/653 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 663/653 Which NACHI 663/653 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
  164133X/164200XP	133,35	200,025	93,67	Gamet	Tapered Roller Bearings
  22240-B-K-MB+AH2240	200	360	98	FAG	Spherical Roller Bearings
  30216	80	140	28,25	NKE	Tapered Roller Bearings
  32020-X-N11CA	100	150	64	FAG	Tapered Roller Bearings
  AST090 23060	230	235		AST	Plain Bearings
  7304BDF	20	52	15	NACHI	Angular Contact Ball Bearings
  7322 C-UX	110	240	100	CX	Angular Contact Ball Bearings
  BK0409	4	8	9	CX	Cylindrical Roller Bearings
  HCS7008-E-T-P4S	40	68	15	FAG	Angular Contact Ball Bearings
  HR32924J	120	165	29	NSK	Tapered Roller Bearings
  K81128	140,000	180,000		NTN	Thrust Roller Bearings
  RNAO80X100X60	80	88	60	Timken	Needle Roller Bearings
  SL024926	130	180	50	ISO	Cylindrical Roller Bearings
  51307				FAG	THRUST BALL BEARINGS
  AXK6085	60	85	3	FAG	THRUST NEEDLE BEARINGS
  RF0620	.0937	.3125	.1406	FAG	DEEP GROOVE BALL BEARINGS
  HJ-8811248			3.0000	Torrington	NEEDLE BEARINGS
  RLS-28	10.0000	15.7500	2.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GT-36	4.3437	2.6875		CONSOLIDATED	THRUST BALL BEARINGS
  718/1000	1000	1220	100	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS