d - 50 mm

D - 110 mm

T - 29,25 mm

B - 27 mm

C - 19 mm

a - 34 mm

Weight - 1,2 Kg

Basic dynamic load rating (C) - 106 kN

Basic static load rating (C0) - 120 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

• Model Number: 31310 A
• Inner Diameter：50mm Outer Diameter：110mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:sanitation facilities,scientific instruments,Blood coagulation reagent,injection molding machine,mechanical annex,boring bar boring bar,Grinding and polishing equipment,Pump,Spectrum Products,Storage Tool,walking Food processing machinery and equipment
• Similar models:FBJ 31310 SKF 31310J2/QCL7CDF ISB 31310J/DF Fersa 31310F NKE 31310-DF Timken 31310 CYSD 31310 SNR 31310A Timken X31310M/Y31310M FAG 31310-A
• BEARING POWER International Trading Co.,Ltd. specialize in 31310A products，there is large inventory of CX 31310 A . We has been built up long-term cooperation with CX company, could make a bulk order of the 31310 A Which CX 31310A 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
  22324-2CS5K/VT143	260	120	86	SKF	Spherical Roller Bearings
  239/800-B-K-MB+AH39/800	800	1060	195	FAG	Spherical Roller Bearings
  30/8-B-2RSR-TVH	8	22	11	FAG	Angular Contact Ball Bearings
  3779/3720	47,625	93,264	30,162	FBJ	Tapered Roller Bearings
  53215 + U 215	110	75	28,3	SKF	Thrust Ball Bearings
  6314	70	150	35	FBJ	Deep Groove Ball Bearings
  656/652A	64,96	149,225	41,275	Timken	Tapered Roller Bearings
  7016	80	125	22	NTN	Angular Contact Ball Bearings
  AST850SM 4530	45	50		AST	Plain Bearings
  EGF40260-E40-B	40	44	26	INA	Plain Bearings
  FC 5274200	260	370	200	ISB	Cylindrical Roller Bearings
  GE180AW	180	320	86	ISO	Plain Bearings
  NF1921	105	145	20	CX	Cylindrical Roller Bearings
  NU3314	70	150	63,5	CX	Cylindrical Roller Bearings
  NUP1038	190	290	46	ISO	Cylindrical Roller Bearings
  S6301-2RS	12	37	12	ZEN	Deep Groove Ball Bearings
  B-20	1.6875	2.9687		Aetna	THRUST BALL BEARINGS
  5204ENR	20	47	20.6	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NU-330E	150	320	65	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  DM-40	75	40		CONSOLIDATED	THRUST BALL BEARINGS