d - 136,525 mm

D - 190,5 mm

T1 - 11,908 mm

B - 39,688 mm

C - 33,338 mm

R - 3,6 mm

a - -4,1 mm

D1 - 195,956 mm

Da - 177 mm

db - 151 mm

C2 - 5,558 mm

da - 144 mm

Weight - 3,39 Kg

Basic static load rating (C0) - 542 kN

Factor (G1) - 403,8

Factor (G2) - 105,1

Factor (K) - 1,82

Basic dynamic load rating (C90) - 67,9

Basic dynamic load rating (Ca90) - 37,3

Basic dynamic load rating (C1) - 262 kN

Calculation factor (e) - 0,32

Calculation factor (Y) - 1,87

• Model Number: 48393/48320B
• Inner Diameter：136,525mm Outer Diameter：190,5mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:EEG,Optical Instruments,die casting mold,printing machinery,Leather Products,Control,pressure control valve,Automobile,SPA equipment,wire industry,relay
• Similar models:NACHI 48393/48320 NTN 4T-48393/48320 Timken 48393/48320 ISO 48393/48320 FBJ 48393/48320 Timken 48393D/48320 KOYO 48393/48320 NTN T-E-48393D/48320/48320D NSK 48393/48320 Timken 48393/48320B
• BEARING POWER International Trading Co.,Ltd. specialize in 48393/48320B products，there is large inventory of Timken 48393/48320B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 48393/48320B Which Timken 48393/48320B 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
  32917	85	120	23	CYSD	Tapered Roller Bearings
  430305DX	25	62	40	NTN	Tapered Roller Bearings
  6012	60	95	18	FAG	Deep Groove Ball Bearings
  82576/82932D+A	146,05	236,538	131,762	NTN	Tapered Roller Bearings
  CRO-10023	500	730	420	NTN	Tapered Roller Bearings
  F-625ZZ	5,000	16,000	5,000	NTN	Deep Groove Ball Bearings
  FC40784S01	42	75	60	SNR	Tapered Roller Bearings
  NA 4909U	45	68	23	IKO	Needle Roller Bearings
  NU2318	90	190	64	CYSD	Cylindrical Roller Bearings
  NUP29/530	530	710	106	CX	Cylindrical Roller Bearings
  TBR30UU	30	45,5		Samick	Linear Bearings
  SFR6	9,525	22,225	5,558	ZEN	Deep Groove Ball Bearings
  W5/8	15,875	35,71	15,875	INA	Thrust Ball Bearings
  33212	60	110	38	FAG	TAPERED ROLLER BEARINGS
  NUP2324	120	260	86	SKF	CYLINDRICAL ROLLER BEARINGS
  SN312with22312	60	-	80	SKF	PILLOW BLOCKS
  6020.2Z	100	150	24	FAG	DEEP GROOVE BALL BEARINGS
  GE160FW-2RS	160	260	135	INA	SPHERICAL PLAIN BEARINGS
  231SM340	340	600	192	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  CT-55	-	18.5000		CONSOLIDATED	THRUST ROLLER BEARINGS