d - 105 mm

D - 225 mm

T - 58 mm

B - 53 mm

C - 36 mm

a - 70,2 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 141 mm

Da min - 177 mm

Da max. - 211 mm

db max. - 130 mm

Db min. - 211 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 10 Kg

Basic dynamic load rating (C) - 415 kN

Basic static load rating (C0) - 540 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number:HR31321J
• Inner Diameter：105mm Outer Diameter：225mm Width：58mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:engine,training beds etc,,Small air generators,Spectrum Products,non-ferrous metal alloy,electrostatic protection,electric pump,Perfusion device,marine analysis and testing equipment,sample cup
• Similar models:FAG 31321-X-XL NTN 31321XU NTN 31321X CX 31321A KOYO 31321JR ISO 31321 NSK HR31321J
• BEARING POWER International Trading Co.,Ltd. specialize in HR31321J products，there is large inventory of NSK HR31321J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR31321J Which NSK HR31321J 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.

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  239/530-MB-W33	530	710	136	NKE	Spherical Roller Bearings
  4T-LM501349/LM501311	41,275	73,431	23,012	NTN	Tapered Roller Bearings
  62212-2RS	60	110	28	CRAFT	Deep Groove Ball Bearings
  62304-2RS	20	52	21	Fersa	Deep Groove Ball Bearings
  6801-2RS	12	21	5	FBJ	Deep Groove Ball Bearings
  FL619/2,5 ZZ	2,5	7	3,5	CX	Deep Groove Ball Bearings
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  GEEM35ES-2RS	35	55	35	LS	Plain Bearings
  HH224335/HH224310	101,6	212,725	66,675	KOYO	Tapered Roller Bearings
  HK1210	12	16	10	INA	Needle Roller Bearings
  K45X50X13H	45	50		KOYO	Needle Roller Bearings
  NU2205 E	25	52	18	CX	Cylindrical Roller Bearings
  R1232	60,000	90,000	23,000	NTN	Cylindrical Roller Bearings
  SS 629	9	26	8	ISB	Deep Groove Ball Bearings
  TME75	75			INA	Bearing Units
  MS11AC	1.1250	2.8125	.8125	FAG	ANGULAR CONTACT BALL BEARINGS
  SR32			2.7500	Thomson	LINEAR RECIRCULATING BALL BEARING
  NF206	30	62	16	STEYR	CYLINDRICAL ROLLER BEARINGS