d - 85 mm

D - 180 mm

T - 44,5 mm

B - 41 mm

C - 28 mm

a - 55,3 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 113 mm

Da min - 144 mm

Da max. - 166 mm

db max. - 103 mm

Db min. - 169 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 4,88 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 315 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number:HR30317DJ
• Inner Diameter：85mm Outer Diameter：180mm Width：44,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:hydraulic cylinder buffer,water,Hair styling device,Medical room equipment,metallurgy,stirrer,Low-voltage electrical equipment,supporting facilities,tooth filling,granulator,ventilator anesthesia machine etc
• Similar models:NTN 430317DU ISB 30317 KOYO 30317D FBJ 30317 NKE 30317 NTN 30317D KOYO 46T30317JR/77 NTN 30317 ZVL 30317A NTN 30317DUDF
• BEARING POWER International Trading Co.,Ltd. specialize in HR30317DJ products，there is large inventory of NSK HR30317DJ . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR30317DJ Which NSK HR30317DJ 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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