d - 480 mm

D - 950 mm

T - 220 mm

B - 220 mm

C - 155 mm

ra1 max. - 6 mm

a - 215,3 mm

r min. - 7,5 mm

r1 min. - 7,5 mm

Da - 851 mm

db - 548 mm

ra max. - 6 mm

da - 595 mm

Db - 903 mm

Weight - 676 Kg

Basic dynamic load rating (C) - 5700 kN

Basic static load rating (C0) - 10000 kN

Calculation factor (e) - 0,49

Calculation factor (Y1) - 1,2

Calculation factor (Y2) - 0,67

• Model Number: R480-4
• Inner Diameter：480mm Outer Diameter：950mm Width：220mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:reducer,transistor fittings,ignition system,granulator,Hairbrush device,roller lathe,Other machinery,training beds etc,mobile toilet,Power equipment,mathematical instruments
• Similar models:NTN R4803 NTN RNU4804 Timken 480RU30 NTN RNN4805 NTN R4808V NSK R480-1A NTN SLX300X480X170 Timken 480RJ30 Timken 480RN30 ISB FCDP100142480
• BEARING POWER International Trading Co.,Ltd. specialize in R480-4 products，there is large inventory of NSK R480-4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R480-4 Which NSK R480-4 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
  54405+U405	15	60	49,7	NKE	Thrust Ball Bearings
  7230 B-UO	150	270	90	CX	Angular Contact Ball Bearings
  7915DT	75	105	16	CYSD	Angular Contact Ball Bearings
  F-218414.01	15,2	23	23	INA	Linear Bearings
  GEC440HCS	440	600		AST	Plain Bearings
  M240648D/M240611/M240611D	198,438	284,162	225,425	NTN	Tapered Roller Bearings
  NJ332-E-M1	160	340	68	FAG	Cylindrical Roller Bearings
  NU2306	30,000	72,000	27,000	NTN	Cylindrical Roller Bearings
  NUP407	35	100	25	ISO	Cylindrical Roller Bearings
  XU 12 0222	140	300		INA	Thrust Roller Bearings
  XLS-31/2	3.5000	5.0000	.7500	MRC	ANGULAR CONTACT BALL BEARINGS
  RTH-748				Andrews	THRUST ROLLER BEARINGS
  205-SFG	25	52	15	MRC	DEEP GROOVE BALL BEARINGS
  IR-9648	3.1250		2.0100	RBC	NEEDLE BEARINGS
  HE2328	140	180		STEYR	ADAPTERS
  MS-7	.6250	1.8125	.6250	FED	DEEP GROOVE BALL BEARINGS
  NU208E	40	80	18	STEYR	CYLINDRICAL ROLLER BEARINGS
  2919	130	95		MRC	THRUST BALL BEARINGS
  94720	1.2500	1.7500	1.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  308-ZNR	40	90	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS