d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1,5 mm

Weight - 1,1 Kg

Basic dynamic load rating (C) - 46 kN

Basic static load rating (C0) - 48,8 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 6100 r/min

• Model Number: 4308
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Gear grinding machine,car,tube,chemical instruments,wheel lathe,hydraulic cylinder buffer,medical equipment,machine lathe,electric hydraulic lifting platform,Pneumatic Control Elements,Polymer
• Similar models:FBJ 4308-2RS SNR 4308A ISO 4308 CX 4308-2RS CX 4308 ISO 4308-2RS FBJ 4308 FBJ 4308ZZ SKF 4308ATN9 CYSD 4308
• BEARING POWER International Trading Co.,Ltd. specialize in 4308 products，there is large inventory of CYSD 4308 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 4308 Which CYSD 4308 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
  22232E2	160	290	80	NACHI	Cylindrical Roller Bearings
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  29456 M	280	520		ISO	Thrust Roller Bearings
  7038 ADB	190	290	92	ISO	Angular Contact Ball Bearings
  7308 BEGBY	90	40	23	SKF	Angular Contact Ball Bearings
  AST50 60IB60	95,25			AST	Plain Bearings
  BHTM3515	35	45	15	KOYO	Needle Roller Bearings
  F-800485.ZL-K-C5	560	920	280	FAG	Cylindrical Roller Bearings
  GEZ63ES-2RS	63,5	100,0125		AST	Plain Bearings
  GYE15-KRR-B-VA	15	40	25	INA	Deep Groove Ball Bearings
  RP354031	35	40	31	KOYO	Needle Roller Bearings
  MJ-18121	28.575	34.925	19.05	KOYO	Needle Roller Bearings
  NJ314 E	70	150	35	AST	Cylindrical Roller Bearings
  NJF2312 V	60	130	46	ISO	Cylindrical Roller Bearings
  NAXK25	37	25		FAG	NEEDLE BEARINGS
  234734M.SP	176	260	234734 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  CSCA070	7.0000	7.5000	.2500	INA	DEEP GROOVE BALL BEARINGS
  7211CDP4GA	55	100	21	SKF	ANGULAR CONTACT BALL BEARINGS
  SN-516..2216-K	70		90	CONSOLIDATED	PILLOW BLOCKS
  GE-70AX	70	160	40	CONSOLIDATED	SPHERICAL PLAIN BEARINGS