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：2023-03-09
• Application:Equipment,joint protection,municipal machinery,packaging materials,chemical instruments,cooling system,molding machine,security equipment,Pneumatic Actuator,ventilator anesthesia machine etc,Optical Instruments
• Similar models:ISO LM104947A/11 NTN 4T-LM104947A/LM104911 Timken LM104947A/LM104911 CX LM104947A/11 Timken LM104947A/JLM104910 NSK LM104947A/LM104911 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
  22356-K-MB-W33	280	580	175	NKE	Spherical Roller Bearings
  23034EAW33	170,000	260,000	67,000	SNR	Thrust Roller Bearings
  40BD45T12DDU	40	57	24	NSK	Angular Contact Ball Bearings
  60BNR10S	60	95	18	NSK	Angular Contact Ball Bearings
  63312 ZZ	60	130	54	CX	Deep Groove Ball Bearings
  7221	105	190	36	KOYO	Angular Contact Ball Bearings
  B1314	20,638	26,988	22,22	KOYO	Needle Roller Bearings
  FTO6	6,35	20,65	9,53	INA	Thrust Ball Bearings
  LPAR 12	12	22	32	SKF	Plain Bearings
  MBG18CR	18	34	18	NMB	Plain Bearings
  NN3013-AS-K-M-SP	65	100	26	INA	Cylindrical Roller Bearings
  RAT12	12			INA	Bearing Units
  S3304-2RS	20	52	22,2	ZEN	Angular Contact Ball Bearings
  L-412	60	150	35	FAF	SELF
  W-10				FAG	THRUST BALL BEARINGS
  SAL17C	17		14	SKF	ROD ENDS
  6M	35	80	14	MRC	DEEP GROOVE BALL BEARINGS
  51104				SNR	THRUST BALL BEARINGS
  PBPV7	.8750	2.2500	.6875	RIV	CYLINDRICAL ROLLER BEARINGS
  WCT-27D	-	6.2500		CONSOLIDATED	THRUST ROLLER BEARINGS