d - 28 mm

D - 58 mm

T - 17,25 mm

B - 16 mm

C - 12 mm

a - 16,9 mm

r min. - 1 mm

r1 min. - 1 mm

da min. - 37 mm

Da min - 48 mm

Da max. - 52 mm

db max. - 34 mm

Db min. - 54 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,198 Kg

Basic dynamic load rating (C) - 34 kN

Basic static load rating (C0) - 38,5 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 8500 r/min

Calculation factor (e) - 0,64

Calculation factor (Y0) - 0,52

Calculation factor (Y1) - 0,94

• Model Number:HR302/28C
• Inner Diameter：28mm Outer Diameter：58mm Width：17,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-04
• Application:Small air generators,rock drilling machinery,Wire grinder,Internal thread type,Ball screw,thread processing machine,chromatography,baler,car,floor industry,sawing machine
• Similar models:ISO 30222 Timken 30215 Timken X30228M/Y30228M FAG 30218-A-N11CA ISB 30209 NTN 30214 ISB 33021 NSK HR30240J ISO 30248 NSK HR30203J
• BEARING POWER International Trading Co.,Ltd. specialize in HR302/28C products，there is large inventory of NSK HR302/28C . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR302/28C Which NSK HR302/28C 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
  15106/15245	26,988	62	19,05	NSK	Tapered Roller Bearings
  230/530 CA/W33	780	530	185	SKF	Spherical Roller Bearings
  6306/HR11TN	30	72	19	SKF	Deep Groove Ball Bearings
  7004DT	20	42	12	CYSD	Angular Contact Ball Bearings
  EXPAE211	55			SNR	Bearing Units
  GX 280 CP	280	445	100	ISB	Plain Bearings
  JTT-810	12.700	17.463	15.88	KOYO	Needle Roller Bearings
  K.81117LPB	85	110	7,5	Timken	Thrust Roller Bearings
  K42x47x27	42	47	27	CX	Needle Roller Bearings
  NU307EG	35	80	21	NACHI	Cylindrical Roller Bearings
  SMN207KS	61,9125	145	61,91	Timken	Deep Groove Ball Bearings
  UCFS313	65			KOYO	Bearing Units
  UCTX05	25			ISO	Bearing Units
  UKP217	75			CX	Bearing Units
  ATP-157				American	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  22228ES.TVPB.C3.F80	140	250	68	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  SAF620	3.4375			SKF	PILLOW BLOCKS
  5BE	30	72	13	RIV	DEEP GROOVE BALL BEARINGS
  6316-RS	80	170	39	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-36	18.0000	31.0000	5.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS