d - 49,2125 mm

D - 90 mm

B - 49,2 mm

B1 - 62,7 mm

C - 24 mm

d1 - 69,9 mm

r min. - 1,1 mm

C - 6 mm

S - 24,6 mm

S2 - 6,8 mm

Thread (G) - 5/16-24UNF

Weight - 1,04 Kg

Basic dynamic load rating (C) - 35,1 kN

Basic static load rating (C0) - 23,3 kN

Calculation factor (f0) - 14,4

• Model Number:NA210-31
• Inner Diameter：49,2125mm Outer Diameter：90mm Width：49,2mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-14
• Application:Solenoid Valves,Roller mill,inorganic chemical,electromagnetic clutch,Medium and large motor,SPA equipment,other rubber,Cleaning equipment,meat products machine,motor,mobile toilet
• Similar models:NTN 6210ZZ NTN CS210LLU Timken 210KDD KOYO UC210-30L3 CYSD W210PP8 ISO SB210 NSK BL210 CX 63210ZZ CX 6210 Timken W210PP
• BEARING POWER International Trading Co.,Ltd. specialize in NA210-31 products，there is large inventory of KOYO NA210-31 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA210-31 Which KOYO NA210-31 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
  2580/2520	31.75	66,421	25,4	FBJ	Tapered Roller Bearings
  397/394A	60	110	22	NSK	Tapered Roller Bearings
  6207	35	72	17	FBJ	Deep Groove Ball Bearings
  6228ZZ	140	250	42	NACHI	Deep Groove Ball Bearings
  7312-B-JP	60	130	31	FAG	Angular Contact Ball Bearings
  ASTT90 28090	280	285		AST	Plain Bearings
  D/W RW188 R-2Z	12,7	6,35	5,558	SKF	Deep Groove Ball Bearings
  F681	1	3	1	ISO	Deep Groove Ball Bearings
  FNTF-1835	18	35	2,85	Timken	Needle Roller Bearings
  NK29/20-TV	29	38	20	INA	Needle Roller Bearings
  RLM1815	18	25	15	NSK	Needle Roller Bearings
  R330LL	30	72	19	HOFF	CYLINDRICAL ROLLER BEARINGS
  CSCC047	4.7500	5.5000	.3750	INA	DEEP GROOVE BALL BEARINGS
  GEH20C	20	42	25	FAG	SPHERICAL PLAIN BEARINGS
  RNU4905	42		17	FAG (Old No.)	NEEDLE BEARINGS
  6828ZZS	140	175	18	NSK	DEEP GROOVE BALL BEARINGS
  W-12				INA	THRUST BALL BEARINGS
  22315YMW33W800	75	160	55	Torrington	SPHERICAL ROLLER BEARINGS
  WC88508	40	80	.9448	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  ER-43	4.9213	2.6875	1.3750	CONSOLIDATED	BALL BEARING