d - 220 mm

D - 300 mm

T - 51 mm

B - 51 mm

C - 39 mm

a - 59,2 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 238 mm

Da min - 278 mm

Da max. - 288 mm

db max. - 235 mm

Db min. - 293 mm

ra max. - 2,5 mm

rb max. - 2 mm

Weight - 10,3 Kg

Basic dynamic load rating (C) - 490 kN

Basic static load rating (C0) - 990 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,78

Calculation factor (Y1) - 1,4

• Model Number: HR32944J
• Inner Diameter：220mm Outer Diameter：300mm Width：51mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:wheel lathe,bio-chemical,Hydraulic Press,metal mold,generator,Laser Cutting,tire industry,reinforced machinery,industrial equipment,car instrument,sucker industry
• Similar models:ISB 32944/DFC300 FAG 32944-N11CA-A420-470 NTN 32944XUE NTN 32944X NSK HR32944J PSL 32944 SKF 32944/DFC300 FAG 32944-N11CA ISB 32944 ISO 32944
• BEARING POWER International Trading Co.,Ltd. specialize in HR32944J products，there is large inventory of NSK HR32944J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR32944J Which NSK HR32944J 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
  1222 K	110	200	38	NSK	Self-Aligning Ball Bearings
  2220K	100	180	46	KOYO	Self-Aligning Ball Bearings
  4T-CR-09A47	44,45	88,9	30,162	NTN	Tapered Roller Bearings
  54410U+U410	52			CX	Thrust Ball Bearings
  624-2RS	4	13	5	ZEN	Deep Groove Ball Bearings
  7305CDT	25	62	17	NACHI	Angular Contact Ball Bearings
  7330BGM	150,000	320,000	65,000	SNR	Angular Contact Ball Bearings
  EC12917	40	80	19,75	SNR	Tapered Roller Bearings
  M88040/M88011	28,575		22,225	KOYO	Tapered Roller Bearings
  RNA3160	193,8	230	57	KOYO	Needle Roller Bearings
  NJ2080	400	600	118	ISO	Cylindrical Roller Bearings
  RNA69/32	40	52	36	KOYO	Needle Roller Bearings
  UCHA207	35		42,9	KOYO	Bearing Units
  LS14-AC	1.7500	3.7500	.8125	FAG	ANGULAR CONTACT BALL BEARINGS
  1606NS	.3750	.9062	.3125	NICE	DEEP GROOVE BALL BEARINGS
  H218	90	120		STEYR	ADAPTERS
  10420	100	265	60	SKF	SELF
  5218	90	160	52.4	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  QJ-234	170	310	52	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  ZKLN-3072-2RS	30	72	38	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS