d - 45,242 mm

D - 77,788 mm

T - 19,842 mm

B - 19,842 mm

C - 15,08 mm

ra1 max. - 0,8 mm

a - 2,2 mm

Da - 71 mm

db - 50 mm

ra max. - 3,5 mm

da - 57 mm

Db - 74 mm

Weight - 0,372 Kg

Basic dynamic load rating (C) - 57,5 kN

Basic static load rating (C0) - 73,5 kN

(Grease) Lubrication Speed - 4 600 r/min

(Oil) Lubrication Speed - 6 200 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y2) - 1,41

• Model Number:4T-LM603049/LM603011
• Inner Diameter：45,242mm Outer Diameter：77,788mm Width：19,842mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:lifting chain,trolley,cooling system,flow control valve,storage shelves,motorcycle,plastic blow molding,food sterilization,stamping die and its equipment,organic raw materials,lifting tackle
• Similar models:ISO LM603049/12 KOYO LM603049/LM603012 FBJ LM603049/LM603014 Fersa LM603049/LM603014 ISB LM603049/011 KOYO LM603049/LM603015 Timken LM603049/LM603011 SNR LM603049/011 NTN 4T-LM603049/LM603014 Timken LM603049/LM603015
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-LM603049/LM603011 products，there is large inventory of NTN 4T-LM603049/LM603011 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-LM603049/LM603011 Which NTN 4T-LM603049/LM603011 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
  31321JR	105	225	58	KOYO	Tapered Roller Bearings
  696-2RS	6	15	5	ISO	Deep Groove Ball Bearings
  7019HVUJ74	95	145	24	SNR	Angular Contact Ball Bearings
  7032 C-UD	160	240	76	CX	Angular Contact Ball Bearings
  71910 ACE/HCP4AL	72	50	12	SKF	Angular Contact Ball Bearings
  7210B	50	90	20	FBJ	Angular Contact Ball Bearings
  C3184M	420	700	224	SKF	Cylindrical Roller Bearings
  GE 380 DO	380	520	190	INA	Plain Bearings
  K43X48X27	43	48		INA	Needle Roller Bearings
  LM48548/10	34,925	65,088	18,34	PFI	Tapered Roller Bearings
  NJ212	60	110	22	NTN	Cylindrical Roller Bearings
  UCFCX20E	100			KOYO	Bearing Units
  UCP317	85		96	FYH	Bearing Units
  ZKLN4090.2Z	40	90	46	INA	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  RSL182317	85	6.4180	60	INA	CYLINDRICAL ROLLER BEARING
  NU2234	170	310	86	STEYR	CYLINDRICAL ROLLER BEARINGS
  NKI50/35	50	68	35	INA	NEEDLE BEARINGS
  FPCC508	5.5000	6.2500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  6012-Z	60	95	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  709TGP/4	9	24	7	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS