d - 49,987 mm

D - 82,55 mm

T - 21,59 mm

B - 22,225 mm

C - 16,51 mm

ra1 max. - 1,3 mm

a - 5,8 mm

Da - 75 mm

db - 55 mm

ra max. - 0,5 mm

da - 55 mm

Db - 78 mm

Weight - 0,434 Kg

Basic dynamic load rating (C) - 69,5 kN

Basic static load rating (C0) - 94 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 700 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,08

Calculation factor (Y2) - 1,97

• Model Number: 4T-LM104947A/LM104911
• Inner Diameter：49,987mm Outer Diameter：82,55mm Width：21,59mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:supporting facilities,engineering machine,medical equipment,Hydraulic Couplings,mathematical instruments,education model Instruments,Oral Equipment,Other Machine Tools,car steering pin,industrial supplies,container finishing
• Similar models:Timken LM104947A/JLM104910 NTN 4T-LM104947A/LM104911 CX LM104947A/11 NSK LM104947A/LM104911 Timken LM104947A/LM104911 ISO LM104947A/11 FBJ LM104947/LM104911
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-LM104947A/LM104911 products，there is large inventory of NTN 4T-LM104947A/LM104911 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-LM104947A/LM104911 Which NTN 4T-LM104947A/LM104911 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
  231/500CA/W33	500	830	264	SKF	Spherical Roller Bearings
  231SM220-MA	220	400	128	FAG	Spherical Roller Bearings
  30256	280	500	89	NACHI	Tapered Roller Bearings
  33005 A	25	47	17	CX	Tapered Roller Bearings
  4R10010	500,000	680,000	420,000	NTN	Cylindrical Roller Bearings
  6016-RSR	80	125	22	NKE	Deep Groove Ball Bearings
  6021-2RS	105	160	26	ISO	Deep Groove Ball Bearings
  H-JLM104948/H-JLM104910	50.000	82.000	21.500	NACHI	Tapered Roller Bearings
  F695	5	13	4	FBJ	Deep Groove Ball Bearings
  G1113KLLB	46,0375	90	49,21	Timken	Deep Groove Ball Bearings
  HK 32x39x24	32	39	24	INA	Needle Roller Bearings
  LJ2-2Z	50,8	101,6	20,6375	RHP	Deep Groove Ball Bearings
  N309EG15	45,000	100,000	25,000	SNR	Cylindrical Roller Bearings
  NAF 102612	10	26	12	JNS	Needle Roller Bearings
  S51200	10	26	11	ZEN	Thrust Ball Bearings
  29368	340	540		SKF	SPHERICAL ROLLERTHRUST BEARINGS
  FPCU708-2RS1	7.5000	8.2500	.5000	SKF	DEEP GROOVE BALL BEARINGS
  61996M	480	650	78	SKF	DEEP GROOVE BALL BEARINGS
  51216				SNR	THRUST BALL BEARINGS
  IR-300x330x80	300		80	CONSOLIDATED	NEEDLE BEARINGS