d - 50 mm

D - 110 mm

B - 27 mm

C - 27 mm

a - 36,6 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 60 mm

Da max. - 100 mm

ra max. - 2 mm

Weight - 1,1 Kg

Basic dynamic load rating (C) - 74 kN

Basic static load rating (C0) - 52 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 7 500 r/min

• Model Number: 7310 A
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Forklift industry,wall industry,squeeze machine etc,container finishing,wire industry,Cylinder Micro,industrial fans,manual Tools,plant determination,SPA equipment,Low-voltage electrical equipment
• Similar models:SIGMA 7310-B FAG 7310-B-TVP CYSD 7310DT NTN 7310BDT ISO 7310BDT NKE 7310-BECB-TVP ZEN S7310B NTN 7310C ISO 7310C ISO 7310BDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7310A products，there is large inventory of NSK 7310 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7310 A Which NSK 7310A 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
  1779/1729	23,812	56,896	19,368	Timken	Tapered Roller Bearings
  230/560-E1A-MB1	560	820	195	FAG	Spherical Roller Bearings
  2302	15	42	17	KOYO	Self-Aligning Ball Bearings
  23024EK	120	180	46	NACHI	Cylindrical Roller Bearings
  6020-RS1	150	100	24	SKF	Deep Groove Ball Bearings
  7926CPA	130	180	24	KOYO	Angular Contact Ball Bearings
  EE243192/243250	489,026	634,873	80,962	NTN	Tapered Roller Bearings
  GE 10 C	19	10	9	SKF	Plain Bearings
  IJ122005	31,769			ILJIN	Angular Contact Ball Bearings
  K32x37x13	32	37	13	CX	Needle Roller Bearings
  KT 657320	65	73		IKO	Needle Roller Bearings
  MBY20CR	20	40	35,5	NMB	Plain Bearings
  NA5904	20	37	23	KOYO	Needle Roller Bearings
  RS152117	15	21	17	KOYO	Needle Roller Bearings
  X30221/Y30221	105	190	39	Timken	Tapered Roller Bearings
  SFEW50ES	50			LS	Plain Bearings
  UK216	80	140	45	ISO	Deep Groove Ball Bearings
  1832HC	160	200	20	Barden	ANGULAR CONTACT BALL BEARINGS
  4322	110	240	80	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  81364			60	CONSOLIDATED	THRUST ROLLER BEARINGS