d - 79,375 mm

D - 146,05 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

R - 3,6 mm

r - 3,3 mm

a - -7,9 mm

Da - 139 mm

db - 96 mm

da - 90 mm

Db - 131 mm

Aa - 4,5 mm

Ab - 2 mm

Weight - 2,88 Kg

Basic static load rating (C0) - 335 kN

Factor (G1) - 136,6

Factor (G2) - 27,3

Factor (Cg) - 0,0239

Factor (K) - 1,43

Basic dynamic load rating (C90) - 59,3

Basic dynamic load rating (Ca90) - 41,5

Basic dynamic load rating (C1) - 229 kN

Calculation factor (e) - 0,41

Calculation factor (Y) - 1,47

• Model Number: 661/653
• Inner Diameter：79,375mm Outer Diameter：146,05mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:tray industry,Spectral Products,machine tool spindle,switch,training beds etc,Cutting Machine,packaging materials,ventilator anesthesia machine etc,raw material accessories,Cylinder Micro,Plastic Equipment
• Similar models:Fersa JM716649/JM716610 FBJ M86649/M86610 FAG KM86647-M86610 NTN 4T-M86647/M86610 Timken JM716649/JM716610 Timken H916642/H916610 NTN HM746646/HM746610D+A FBJ LM806649/LM806610 KBC M86649/M86610 KOYO HM746646/HM746610
• BEARING POWER International Trading Co.,Ltd. specialize in 661/653 products，there is large inventory of Timken 661/653 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 661/653 Which Timken 661/653 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
  4T-6559C/6535	82,55	161,925	53,975	NTN	Tapered Roller Bearings
  65225/65500	57,15	127	44,45	Timken	Tapered Roller Bearings
  71952 ACD/HCP4A	360	260	46	SKF	Angular Contact Ball Bearings
  A6062/A6157-B	15,875	39,992	11,153	Timken	Tapered Roller Bearings
  H414249/H414210	71,438	136,525	41,275	FBJ	Tapered Roller Bearings
  F-FLWB-9ZZ	5,000	9,000	3,000	NTN	Deep Groove Ball Bearings
  FY 1. WDW	25,4	30	12	SKF	Bearing Units
  FYTBK 30 TF	30			SKF	Bearing Units
  HK0607	6	10	7	CX	Cylindrical Roller Bearings
  LM4025	35	50	25,3	NSK	Needle Roller Bearings
  NU29/630	630,000	850,000	128,000	NTN	Cylindrical Roller Bearings
  NU314-E-MPA	70	150	35	NKE	Cylindrical Roller Bearings
  R 2	3,175	9,525	3,967	NSK	Deep Groove Ball Bearings
  USFC208	40			SNR	Bearing Units
  4213	65	120	31	FAG	DEEP GROOVE BALL BEARINGS
  87035	5	19	.3149	New Departure	DEEP GROOVE BALL BEARINGS
  1006	30	64	33	INA	THRUST BALL BEARINGS
  U1309E	45	100	25	Rollway	CYLINDRICAL ROLLER BEARINGS
  RLS26	8.0000	13.0000	1.7500	FBC	CYLINDRICAL ROLLER BEARINGS
  7204BEG(Y/P)	20	47	14	STEYR	ANGULAR CONTACT BALL BEARINGS