d - 40 mm

D - 90 mm

T - 25,25 mm

B - 23 mm

C - 17 mm

Weight - 0,727 Kg

Basic dynamic load rating (C) - 81,5 kN

Basic static load rating (C0) - 96,5 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5600 r/min

• Model Number:31308
• Inner Diameter：40mm Outer Diameter：90mm Width：25,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Spectrum Products,medical equipment,Machine tools,Broadcasting System,Cylinder Standard,Cylinder Special,ventilator anesthesia machine etc,Performance test,axle lathe,Spectrum Products,surgical instruments
• Similar models:FBJ 31308 FAG 31308-A-N11CA-A50-90 ISB 31308J/DF ISO 31308 NKE 31308-DF SKF 31308J2/QCL7CDF SNR 31308A FAG 31308-XL-DF-A50-90 CX 31308A ISB 31308
• BEARING POWER International Trading Co.,Ltd. specialize in 31308 products，there is large inventory of CYSD 31308 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 31308 Which CYSD 31308 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
  22315CW33	75	160	55	CRAFT	Spherical Roller Bearings
  23238 K	190	340	120	ISB	Spherical Roller Bearings
  30248 A	240	440	79	CX	Tapered Roller Bearings
  32922/Q	150	110	25	SKF	Tapered Roller Bearings
  7320 CDT	100	215	94	ISO	Angular Contact Ball Bearings
  IJ113012				ILJIN	Angular Contact Ball Bearings
  GEZ50ET-2RS	50,8	80,9625		AST	Plain Bearings
  LM72849/LM72810	22,606	47	15,5	FBJ	Tapered Roller Bearings
  NUP217E	85	150	28	CYSD	Cylindrical Roller Bearings
  RNAF162812	16	28	12	JNS	Needle Roller Bearings
  UCTU313-700	65		75	FYH	Bearing Units
  AX-2.5	2.5	6	1.8	ADR	DEEP GROOVE BALL BEARINGS
  9114KG	70	110	20	FAF	DEEP GROOVE BALL BEARINGS
  SN615	65		100	SKF	PILLOW BLOCKS
  RBY9	3.7500	9.0000	5.0000	RBC	YOKE TYPE TRACK ROLLER
  32064X	320	480	100	SKF	TAPERED ROLLER BEARINGS
  E-5260-UMR	300	540	7.0000	Rollway	CYLINDRICAL ROLLER BEARINGS
  FPCC3000	30.0000	30.7500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  AT-626				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  HMV-48I			55	CONSOLIDATED	HYDRAULIC NUTS