d - 39,688 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 - 51 mm

ra max. - 3,5 mm

da - 58 mm

Db - 84 mm

Weight - 0,691 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-44158/44348
• Inner Diameter：39,688mm Outer Diameter：88,5mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2023-10-16
• Application:stacker lift platform,transistor fittings,supporting facilities,small appliances,laser devices,Internal thread type,machine tool spindle,crimping tools,screen filter,powder metallurgy,forming machine
• Similar models:FBJ 44158/44348 CX 44158/44348 NTN 4T-44158/44348 ISO 44158/44348 Timken 44158/44348-B Timken 44158/44363D Timken 44158/44348
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-44158/44348 products，there is large inventory of NTN 4T-44158/44348 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-44158/44348 Which NTN 4T-44158/44348 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
  126082X/126136XH	82,55	136,525	74	Gamet	Tapered Roller Bearings
  22236 KW33	180	320	86	ISO	Spherical Roller Bearings
  339/332	35	80	21	Timken	Tapered Roller Bearings
  53BIC247	136,525	190,5	25,4	Timken	Deep Groove Ball Bearings
  636HZZ	6	22	7	AST	Deep Groove Ball Bearings
  K,81107TVP	35	52	5	KOYO	Thrust Roller Bearings
  NU2360	300	620	185	CX	Cylindrical Roller Bearings
  NUP20/750	750	1090	195	ISO	Cylindrical Roller Bearings
  PSL 512-6	370	440	60	PSL	Cylindrical Roller Bearings
  RNAB202X	20,000		12,000	NTN	Needle Roller Bearings
  TSF 20 BB-O	20			ISB	Self-Aligning Ball Bearings
  SJ-8477-SS			1.7500	RBC	NEEDLE BEARINGS
  SAF-509	1.4375			SKF	PILLOW BLOCKS
  DLP140				RIV	THRUST BALL BEARINGS
  30312	60	130	31	STEYR	TAPERED ROLLER BEARINGS
  6240	360	200	58	STEYR	DEEP GROOVE BALL BEARINGS
  4303	17	47	19	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HJ-204E	20		3	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-216x70	80	105		CONSOLIDATED	ADAPTERS
  85x100x13mm	85	100	13	CONSOLIDATED	OIL SEALS