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：2025-12-12
• Application:Die,Industrial,Internal thread type,Cylinder Special,Medical printer,medical equipment,pneumatic,orthodontic material,Special Equipment,Spectrum Products,baler
• Similar models:ISB LM104949/911 PFI LM104949/JLM104910 ISO LM104949/12 NSK LM104949/LM104911A NTN 4T-LM104949/LM104911 NACHI H-LM104949/H-JLM104910 CX LM104949/12 FBJ JLM104949/JLM704910 FBJ LM104949/LM104912 NACHI LM104949/LM104911
• 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
  239438B	190	260	84	KOYO	Thrust Ball Bearings
  30264	320	580	104	KOYO	Tapered Roller Bearings
  52320	170	85	97	SKF	Thrust Ball Bearings
  6801-2NKE	12	21	5	NACHI	Deep Groove Ball Bearings
  7020B	100,000	150,000	24,000	NTN	Angular Contact Ball Bearings
  71922 ATBP4	110	150	20	CX	Angular Contact Ball Bearings
  71948C	240	320	38	AST	Angular Contact Ball Bearings
  BK4024	40	47	24	CX	Cylindrical Roller Bearings
  FWF-151913	15	19		NSK	Needle Roller Bearings
  HC7012-E-T-P4S	60	95	18	FAG	Angular Contact Ball Bearings
  NAO65X95X60	65	95		KOYO	Needle Roller Bearings
  NP005797/NP981435	190,5	266,7	46,833	Timken	Tapered Roller Bearings
  NUP3344	220	460	180	CX	Cylindrical Roller Bearings
  SBB 52	82,55	130,175	72,24	IKO	Plain Bearings
  UC217-52	82,55	150	85,7	KOYO	Deep Groove Ball Bearings
  318-R	90	190	43	MRC	ANGULAR CONTACT BALL BEARINGS
  NA2200.2RS	10	30	14	SKF	NEEDLE BEARINGS
  FPXF1200	12.0000	13.5000	.7500	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  QJ-1019	95	145	24	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  HMV-41M			51	CONSOLIDATED	HYDRAULIC NUTS