d - 133,35 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 - 142 mm

ra max. - 3,5 mm

da - 148 mm

Db - 184 mm

Weight - 3,64 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-48385/48320
• Inner Diameter：133,35mm Outer Diameter：190,5mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:medical equipment,air purification,molding machine,Cylinder Type,other CNC,wall industry,laser devices,mathematical instruments,Pneumatic Control Elements,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,food packaging
• Similar models:NACHI 48385/48320 Timken 48385/48320DC+X1S-48385 NSK 48385/48320 Timken 48385/48320 Fersa 48385/48320 Timken 48385/48320D+X2S-48385 ISO 48385/48320 FBJ 48385/48320 Timken 48385/48320-B NTN 4T-48385/48320
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-48385/48320 products，there is large inventory of NTN 4T-48385/48320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-48385/48320 Which NTN 4T-48385/48320 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
  1216	80	140	26	NACHI	Self-Aligning Ball Bearings
  220RT92	220	368		Timken	Cylindrical Roller Bearings
  294/1060-E1-MB	1060	1770	426	INA	Thrust Roller Bearings
  30312DJR	60	130	33,5	KOYO	Tapered Roller Bearings
  618/7	7	14	3,5	CRAFT	Deep Groove Ball Bearings
  633HZZ	3	13	5	AST	Deep Groove Ball Bearings
  7318CDB	90	190	43	CYSD	Angular Contact Ball Bearings
  K16×22×20	16	22		NTN	Needle Roller Bearings
  K30x42x30	30	42	30	ISO	Needle Roller Bearings
  N41660H300	47	96	21	SNR	Cylindrical Roller Bearings
  NCF2209 V	45	85	23	ISO	Cylindrical Roller Bearings
  NJ1968	340	460	56	ISO	Cylindrical Roller Bearings
  NUP230R	150	270	45	KOYO	Cylindrical Roller Bearings
  RF-3	4,762	12,7	3,967	NMB	Deep Groove Ball Bearings
  RV223018	22	30	18	KOYO	Needle Roller Bearings
  W-10				FAG	THRUST BALL BEARINGS
  AH3988	440	420		SKF	WITHDRAWAL SLEEVES
  NJ322	110	240	50	SKF	CYLINDRICAL ROLLER BEARINGS
  NJ304E	20	52	15	Torrington	CYLINDRICAL ROLLER BEARINGS
  K-30x35x27../2	30	35	27../2	CONSOLIDATED	NEEDLE BEARINGS