d - 136,525 mm

D - 190,5 mm

T - 39,688 mm

B - 39,688 mm

C - 33,338 mm

ra1 max. - 3,3 mm

a - 4 mm

Da - 177 mm

db - 144 mm

ra max. - 3,5 mm

da - 151 mm

Db - 184 mm

Weight - 3,43 Kg

Basic dynamic load rating (C) - 236 kN

Basic static load rating (C0) - 475 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 300 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,03

Calculation factor (Y2) - 1,87

• Model Number: 4T-48393/48320
• Inner Diameter：136,525mm Outer Diameter：190,5mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:,Textile Industry Accessories and Accessories,spring industry,noise reduction equipment,bag machine,Water Monitoring,supporting facilities,Broadcasting System,test equipment,small diesel generators,laser devices
• Similar models:NTN 4T-48393/48320 FBJ 48393/48320 Timken 48393/48320DC+X1S-48393 NTN 4T-48393/48320D+A NTN T-E-48393D/48320/48320D CX 48393/48320 NTN T-48393D/48320/48320D NSK 48393/48320 Timken 48393D/48320 ISO 48393/48320
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-48393/48320 products，there is large inventory of NTN 4T-48393/48320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-48393/48320 Which NTN 4T-48393/48320 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
  240/670CAE4	670	980	308	NSK	Spherical Roller Bearings
  31320 A	100	215	56,5	CX	Tapered Roller Bearings
  24026	130	200	69	ISB	Spherical Roller Bearings
  607ZZ	7	19	6	FBJ	Deep Groove Ball Bearings
  5308ZZ	40	90	36,5	FBJ	Angular Contact Ball Bearings
  6201	12	32	10	ISB	Deep Groove Ball Bearings
  71918 CD/P4AH1	125	90	18	SKF	Angular Contact Ball Bearings
  H913840/H913810	59,987	146,05	41,275	Timken	Tapered Roller Bearings
  K81220	100,000	150,000		NTN	Thrust Roller Bearings
  NU2306-E-TVP2	30	72	27	FAG	Cylindrical Roller Bearings
  PW35720033CSM	35	72	33	PFI	Angular Contact Ball Bearings
  RL-15	1.8750	4.0000	.8125	FAG	SELF
  STO17ZZ	17	40	20	FAG	NEEDLE BEARINGS
  H3840	200	180		FAG	ADAPTERS
  TWC2233	1.3750	2.0625		INA	THRUST NEEDLE BEARINGS
  MF84ZZS	4	8	3	ISC	DEEP GROOVE BALL BEARINGS
  22330CCJA/VA405	150	320	108	SKF	SPHERICAL ROLLER BEARINGS
  NU444	220	540	115	SKF	CYLINDRICAL ROLLER BEARINGS
  32020	100	150	32	SNR	TAPERED ROLLER BEARINGS
  LRJ15E	15.0000	22.5000	3.0000	RHP	CYLINDRICAL ROLLER BEARINGS