d - 100 mm

D - 215 mm

T - 56,5 mm

B - 51 mm

C - 35 mm

a - 67,7 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 136 mm

Da min - 169 mm

Da max. - 201 mm

db max. - 125 mm

Db min. - 202 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 9,02 Kg

Basic dynamic load rating (C) - 385 kN

Basic static load rating (C0) - 505 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number: HR31320J
• Inner Diameter：100mm Outer Diameter：215mm Width：56,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:Blood coagulation reagent,chemical instruments,safety testing,Power equipment,Insect Capture,Liposuction device,food safety,filter paper products,generator,sheet industry,Pneumatic Actuator
• Similar models:FAG 31320-X-N11CA-A120-160 SKF 31320XJ2/DF CX 31320A NTN 31320XU SKF 31320XJ2/CL7CVQ051 Timken 31320X NTN 31320X ISB 31320 ISB 31320XJ/DF ISO 31320
• BEARING POWER International Trading Co.,Ltd. specialize in HR31320J products，there is large inventory of NSK HR31320J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR31320J Which NSK HR31320J 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
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  53332U	160	270	100	NACHI	Thrust Ball Bearings
  3779/3732	47,625	98,425	30,162	Timken	Tapered Roller Bearings
  6009	45	75	16	FBJ	Deep Groove Ball Bearings
  7013CG/GNP4	65	100	18	NTN	Angular Contact Ball Bearings
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  A4050/A4138	12,7	34,988	10,998	NSK	Tapered Roller Bearings
  CSEF075	190,5	228,6	19,05	INA	Deep Groove Ball Bearings
  F606VV	6	19	6	NSK	Deep Groove Ball Bearings
  HR32960J	300	420	76	NSK	Tapered Roller Bearings
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  NH205	25,000	52,000	18,000	NTN	Cylindrical Roller Bearings
  NU248-E-M6	240	440	72	NKE	Cylindrical Roller Bearings
  PCJTY50-N	50			INA	Bearing Units
  POS 3	3			IKO	Plain Bearings
  UCS204LD1N	20,000	47,000	31	NTN	Deep Groove Ball Bearings
  ATP-167				American	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  130SD32	130	230	80	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  SIL35C	35		25	CONSOLIDATED	ROD ENDS