d - 25,4 mm

D - 64,292 mm

T - 21,433 mm

B - 21,433 mm

C - 16,67 mm

ra1 max. - 1,5 mm

a - 3,3 mm

Da - 54 mm

db - 36,5 mm

ra max. - 1,5 mm

da - 38 mm

Db - 61 mm

Weight - 0,371 Kg

Basic dynamic load rating (C) - 51,5 kN

Basic static load rating (C0) - 64,5 kN

(Grease) Lubrication Speed - 6 100 r/min

(Oil) Lubrication Speed - 8 100 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y2) - 1,1

• Model Number: 4T-M86643/M86610
• Inner Diameter：25,4mm Outer Diameter：64,292mm Width：21,433mm
• Type：Tapered Roller Bearings
• Update date：2023-09-03
• Application:Doppler,sheet industry,Liposuction device,office outdoor camping equipment,altimeter etc,Dental Equipment,Switch,mechanical annex,welding equipment,casting embedding,Hair styling device
• Similar models:CX M86643/10 Timken M86643/M86610 KOYO M86643R/M86610 NTN 4T-M86643/M86610 FBJ M86643/M86610 NSK M86643/M86610 ISO M86643/10
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-M86643/M86610 products，there is large inventory of NTN 4T-M86643/M86610 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-M86643/M86610 Which NTN 4T-M86643/M86610 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
  22309EG15W33	45,000	100,000	36,000	SNR	Spherical Roller Bearings
  513286C	35	62	18	FAG	Tapered Roller Bearings
  G1014-KRR-B-AS2/V	22,2250	52	44,5	INA	Deep Groove Ball Bearings
  GN111KRRB	42,8625	100	42,86	Timken	Deep Groove Ball Bearings
  N221	105	190	36	ISO	Cylindrical Roller Bearings
  NF 352	260	464		NACHI	Cylindrical Roller Bearings
  NU 2224 ECP	215	120	58	SKF	Thrust Ball Bearings
  PK10X14X8.8	10,000	14,000		NTN	Needle Roller Bearings
  RNAF101710	10	17	10	JNS	Needle Roller Bearings
  TM2/25,5	25,5	58	16	ISO	Deep Groove Ball Bearings
  61801	12	21	5	ELGES	DEEP GROOVE BALL BEARINGS
  ATP-163				American	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  RTM-609				Andrews	THRUST ROLLER BEARINGS
  6014	70	110	20	FAG	DEEP GROOVE BALL BEARINGS
  NCS-6832			2.0000	INA	NEEDLE BEARINGS
  NA4900.2RS	10	22	13	SKF	NEEDLE BEARINGS
  217-MFG	85	150	28	MRC	DEEP GROOVE BALL BEARINGS
  BX2ZZ	2	5	2.3	SKF	DEEP GROOVE BALL BEARINGS
  XLS-141/2	14.5000	19.5000	2.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RNA-5904	37		23	CONSOLIDATED	NEEDLE BEARINGS