d - 28 mm

D - 58 mm

T - 20,25 mm

B - 19 mm

C - 16 mm

a - 14,6 mm

r min. - 1 mm

r1 min. - 1 mm

da min. - 37 mm

Da min - 49 mm

Da max. - 52 mm

db max. - 34 mm

Db min. - 55 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,243 Kg

Basic dynamic load rating (C) - 47,5 kN

Basic static load rating (C0) - 54 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 9000 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,89

Calculation factor (Y1) - 1,6

• Model Number:HR322/28
• Inner Diameter：28mm Outer Diameter：58mm Width：20,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:wall industry,lifting upgrade,lifting chain,chamfering machine etc,equipment,Oral Equipment,ECG,building decoration raw materials and accessories,Forklift industry,Medical equipment,Tool
• Similar models:KOYO 32238JR CX 32244A ISO 33220 KOYO HI-CAP57396R/32209J KOYO 46T32215JR/61,5 Timken 67388/67322B NTN ETA-32206/25STPX4V10-G NTN 32224U SKF 32220T140J2/DB11 NACHI 30322D
• BEARING POWER International Trading Co.,Ltd. specialize in HR322/28 products，there is large inventory of NSK HR322/28 . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR322/28 Which NSK HR322/28 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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