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：2025-04-23
• Application:Industrial equipment,raw material accessories,Broadcasting System,hinge industry,EEG,security equipment,Flame Cutting,surgical instruments,electric hydraulic lifting platform,Rolling mill,food safety
• Similar models:NTN 4T-48385/48320 NSK 48385/48320 NACHI 48385/48320 Fersa 48385/48320 ISO 48385/48320 Timken 48385/48320 CX 48385/48320 Timken 48385/48320D+X2S-48385 KOYO 48385/48320 FBJ 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
  77BIH351	196,85	266,7	34,925	Timken	Deep Groove Ball Bearings
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  EE170950/171400	241,3	355,6	50,8	NSK	Cylindrical Roller Bearings
  9180/9121	61,912		46,038	KOYO	Tapered Roller Bearings
  BM2015	20	27	15	KOYO	Needle Roller Bearings
  EW3/8	9,525	20,65	6,35	INA	Thrust Ball Bearings
  K25X35X36H	25	37		KOYO	Needle Roller Bearings
  GW214PPB2	70	125	39,69	CYSD	Deep Groove Ball Bearings
  N 1017 KTNHA/HC5SP	85	130	22	SKF	Cylindrical Roller Bearings
  N348 E	240	500	95	CX	Cylindrical Roller Bearings
  NJ222-E-M6+HJ222-E	110	200	38	NKE	Cylindrical Roller Bearings
  NK42/30	42	52	30	KOYO	Needle Roller Bearings
  NU2210-E-M6	50	90	23	NKE	Cylindrical Roller Bearings
  O-7	22.225	42.069	15.875	NACHI	Thrust Ball Bearings
  SA1-100BSS	100	150	70	NTN	Plain Bearings
  B7	1.8437	.8750		INA	THRUST BALL BEARINGS
  NUP2324	120	260	86	STEYR	CYLINDRICAL ROLLER BEARINGS
  NU309	45	100	25	STEYR	CYLINDRICAL ROLLER BEARINGS
  220	100	180	34	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  ADJ-122026	.7500	1.2500	1.6250	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS