d - 50,8 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. - 3,5 mm

da - 62 mm

Db - 78 mm

Weight - 0,419 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-LM104949/LM104911
• Inner Diameter：50,8mm Outer Diameter：82,55mm Width：21,59mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:Antenna Potentials,disposable,filter paper products,non-motor vehicle Electric car,switch,intermediate,Cutting Machine,Spectrum Products,agricultural testing and analysis equipment and related,climb ladder,power tools
• Similar models:NTN 4T-LM104949/LM104911 PFI LM104949/JLM104910 NACHI H-LM104949/H-LM104911 Fersa LM104949/LM104911 ISO LM104949/11 FBJ LM104949/LM104911 NTN 4T-LM104949/LM104912 Fersa LM104949/LM104912 PFI LM104949/11 CX LM104949/12
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-LM104949/LM104911 products，there is large inventory of NTN 4T-LM104949/LM104911 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-LM104949/LM104911 Which NTN 4T-LM104949/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
  123076X/123121X	76,2	121,444	24,6	Gamet	Tapered Roller Bearings
  23232EAKW33	160,000	290,000	104,000	SNR	Thrust Roller Bearings
  417/414	34,925	88,5	26,988	Timken	Tapered Roller Bearings
  32316JR	80	170	61,5	KOYO	Tapered Roller Bearings
  32318	90	190	67,5	FBJ	Tapered Roller Bearings
  377/3730	52,388	93,264	26,988	Timken	Tapered Roller Bearings
  7010 ACB/P4A	80	50	16	SKF	Angular Contact Ball Bearings
  7910UCG/GNP42	50	72	12	NTN	Angular Contact Ball Bearings
  AST40 11060	110	115		AST	Plain Bearings
  AXK 110145	110	145	4	ISO	Needle Roller Bearings
  F-87074	38	45	20	INA	Needle Roller Bearings
  NJ318-E-TVP2	90	190	43	FAG	Cylindrical Roller Bearings
  NU210	50	90	20	NTN	Cylindrical Roller Bearings
  SIJK25C	25		31	AST	Plain Bearings
  TMB203A/42	17	42	12	NTN	Deep Groove Ball Bearings
  NBX16519	6.5000	8.0000	.7500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  FPCF3000	30.0000	31.5000	.7500	SKF	DEEP GROOVE BALL BEARINGS
  81110			6	Torrington	THRUST ROLLER BEARINGS
  61903-2RS	17	30	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6408-2RS	40	110	27	CONSOLIDATED	DEEP GROOVE BALL BEARINGS