d - 70 mm

D - 115 mm

T - 29 mm

B - 29 mm

C - 23 mm

ra1 max. - 2,5 mm

a - 26,4 mm

r min. - 3 mm

r1 min. - 2,5 mm

Da - 103 mm

db - 77 mm

ra max. - 3 mm

da - 83 mm

Db - 110 mm

Weight - 1,162 Kg

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,4

• Model Number: JM612949/JM612910
• Inner Diameter：70mm Outer Diameter：115mm Width：29mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Vertical pull,sterilizers,garbage disposal,Seals,non-ferrous metal alloy,root canal filling,electrocardiograph,test strip,Broadcasting System,Industrial,flow control valve
• Similar models:NTN 4T-JM612949/JM612910 Timken JM612949/JM612910 Fersa JM612949/JM612910 KOYO JM612949/JM612910 ISO JM612949/10 CX JM612949/10 NSK JM612949/JM612910
• BEARING POWER International Trading Co.,Ltd. specialize in JM612949/JM612910 products，there is large inventory of NSK JM612949/JM612910 . We has been built up long-term cooperation with NSK company, could make a bulk order of the JM612949/JM612910 Which NSK JM612949/JM612910 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
  140KBE130	140	210	47	NACHI	Tapered Roller Bearings
  22212-E1-K	60	110	28	FAG	Spherical Roller Bearings
  29360	300	480	109	NTN	Thrust Roller Bearings
  29580/29520	60	107,95	25,4	Timken	Tapered Roller Bearings
  5201-2RS	12	32	15,875	AST	Angular Contact Ball Bearings
  7219B	95	170	32	CYSD	Angular Contact Ball Bearings
  7300B	10	35	11	NTN	Angular Contact Ball Bearings
  BH-1012	15,875	22,212	19,05	Timken	Needle Roller Bearings
  F-95023	22,225	35,71	20,6	INA	Angular Contact Ball Bearings
  NK43/30	43	53	30	FBJ	Needle Roller Bearings
  NU2207	35	72	23	FBJ	Cylindrical Roller Bearings
  NU2209 ET	45	85	23	NSK	Cylindrical Roller Bearings
  PCM 252830 E	25	28	30	SKF	Plain Bearings
  PF 3/4 TF	19.05		31	SKF	Bearing Units
  RNAO-15×23×13	15	19	13	NTN	Needle Roller Bearings
  SY 1.1/2 TF/VA201	48	38,1	33	SKF	Bearing Units
  SAKAC6M	6			SKF	Plain Bearings
  208KDG	40	80	18	FAF	DEEP GROOVE BALL BEARINGS
  NJ264	320	580	92	SKF	CYLINDRICAL ROLLER BEARINGS
  K-35x40x32../2	35	40	32../2	CONSOLIDATED	NEEDLE BEARINGS