d - 36,512 mm

D - 88,5 mm

T - 25,4 mm

B - 23,698 mm

C - 17,462 mm

ra1 max. - 1,5 mm

a - –2,9 mm

Da - 75 mm

db - 50 mm

ra max. - 2,3 mm

da - 54 mm

Db - 84 mm

Weight - 0,729 Kg

Basic dynamic load rating (C) - 70,5 kN

Basic static load rating (C0) - 78 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,78

Calculation factor (Y0) - 0,42

Calculation factor (Y2) - 0,77

• Model Number: 4T-44143/44348
• Inner Diameter：36,512mm Outer Diameter：88,5mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2025-04-25
• Application:sanitation facilities,organic raw materials,metallurgy,suction nozzle,engine,lifting equipment Hoisting hoist,woodworking machinery,Pump,tube,cooling system,municipal machinery
• Similar models:Timken 44143/44363D+X1S-44143 NSK 44143/44348 Timken 44143/44348B Timken 44143/44348 NTN 4T-44143/44348 CX 44143/44348 ISO 44143/44348 FBJ 44143/44348
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-44143/44348 products，there is large inventory of NTN 4T-44143/44348 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-44143/44348 Which NTN 4T-44143/44348 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
  1224 M	120	215	42	ISB	Self-Aligning Ball Bearings
  2206 KTN9+H306	25	62	20	ISB	Self-Aligning Ball Bearings
  24056EMW33	280,000	420,000	140,000	SNR	Thrust Roller Bearings
  53406	30	70	30,1	KOYO	Thrust Ball Bearings
  6208ZZ	40	80	18	FBJ	Deep Groove Ball Bearings
  7205 CTBP4	25	52	15	CX	Angular Contact Ball Bearings
  7313 BDB	65	140	66	ISO	Angular Contact Ball Bearings
  7901CPA	12	24	6	KOYO	Angular Contact Ball Bearings
  IJ122015	32			ILJIN	Angular Contact Ball Bearings
  LF-1680	8	16	4	NMB	Deep Groove Ball Bearings
  R2869V	140,000	210,000	69,000	NTN	Cylindrical Roller Bearings
  UCFCX17E	85			KOYO	Bearing Units
  RA108RRB	1.5000	3.1496	.7086	FAF	BALL BEARINGS
  SAL15ES	15		12	FAG	ROD ENDS
  280RN51	280	460	63	Torrington	CYLINDRICAL ROLLER BEARINGS
  AAS1107	35	52		NTN	THRUST NEEDLE BEARINGS
  6114K	70	110	20	NH	DEEP GROOVE BALL BEARINGS
  W618/4	4	9	2.5	SKF	DEEP GROOVE BALL BEARINGS
  PWTR-17-2RS	17	40	21	CONSOLIDATED	YOKE TYPE TRACK ROLLER
  VSI201094	984	1166		CONSOLIDATED	SLEWING BEARINGS