d - 50,8 mm

D - 82,931 mm

T - 21,59 mm

B - 22,225 mm

C - 16,51 mm

ra1 max. - 1,3 mm

a - 15,7 mm

r min. - 3,5 mm

r1 min. - 1,3 mm

Da - 75 mm

db - 55 mm

ra max. - 3,5 mm

da - 62 mm

Db - 78 mm

Weight - 0,441 Kg

Basic dynamic load rating (C) - 71 kN

Basic static load rating (C0) - 96 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

• Model Number:LM104949/LM104912
• Inner Diameter：50,8mm Outer Diameter：82,931mm Width：21,59mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:ignition system,Cylinder Standard,stamping die,light therapy instrument,coupling type,Automation,X-ray Equipment,rubber products machinery and equipment,EEG,test equipment,SPA equipment
• Similar models:ISO LM104949/11 Timken LM104949/LM104911 Fersa LM104949/JLM104910 NACHI H-LM104949/H-LM104912 KOYO LM104949/LM104911 ISB LM104949/911 Timken LM104949/JLM104910 NSK LM104949/LM104911A FBJ LM104949/LM104911 Fersa LM104949/LM104911
• BEARING POWER International Trading Co.,Ltd. specialize in LM104949/LM104912 products，there is large inventory of NSK LM104949/LM104912 . We has been built up long-term cooperation with NSK company, could make a bulk order of the LM104949/LM104912 Which NSK LM104949/LM104912 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
  160KBE2701+L	160	270	140	NSK	Tapered Roller Bearings
  2208EKTN9+H308	35	80	23	SKF	Self-Aligning Ball Bearings
  2316-K-M-C3	80	170	58	FAG	Self-Aligning Ball Bearings
  449/432	34,925	95,25	27,783	KOYO	Tapered Roller Bearings
  6018Z	90,000	140,000	24,000	NTN	Deep Groove Ball Bearings
  61802-2RS	15	24	5	CRAFT	Deep Groove Ball Bearings
  6201-C-2BRS	12	32	10	FAG	Deep Groove Ball Bearings
  6217ZZ	85	150	28	CRAFT	Deep Groove Ball Bearings
  6311N	55	120	29	KOYO	Deep Groove Ball Bearings
  GACZ114S	114,3	177,8	71,12	LS	Plain Bearings
  HK384818	38	48	18	CX	Cylindrical Roller Bearings
  K50x55x17	50	55		SKF	Needle Roller Bearings
  N313-E-TVP2	65	140	33	FAG	Cylindrical Roller Bearings
  NA4908	40	62	22	CX	Needle Roller Bearings
  SL185005	25	42,51	30	NBS	Cylindrical Roller Bearings
  256K	500	280	80	FAF	DEEP GROOVE BALL BEARINGS
  AH3076	380	360		FAG	WITHDRAWAL SLEEVES
  NNC4944V.C3	220	300	80	FAG	CYLINDRICAL ROLLER BEARINGS
  HYDNUT90-INCH			40	FAG	HYDRAULIC NUTS
  SS1622-2RS	.5625	1.3750	.4375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS