d - 85 mm

D - 180 mm

T - 89 mm

B - 41 mm

r3 min. - 3 mm

r4 min. - 3 mm

r5 min. - 1 mm

2B - 82 mm

da max - 103 mm

Da min - 143 mm

Da max. - 166 mm

Weight - 10,5 Kg

Basic dynamic load rating (C) - 424 kN

Basic static load rating (C0) - 585 kN

Limiting speed - 3800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,72

Calculation factor (Y2) - 1,21

• Model Number:31317-DF
• Inner Diameter：85mm Outer Diameter：180mm Width：89mm
• Type：Tapered Roller Bearings
• Update date：2026-01-13
• Application:EEG,tapered grinder,pump industry,Industrial Adhesive,sheet industry,Switch,Storage Tool,flexible processing,industrial supplies,defogging and degreasing,Reflective Materials Industrial fabrics
• Similar models:ISB 31317J/DF Timken 31317 ISO 31317 NKE 31317-DF CX 31317A ZVL 31317A FAG 31317-N11CA-A120-160 CYSD 31317 NKE 31317 ISB 31317
• BEARING POWER International Trading Co.,Ltd. specialize in 31317-DF products，there is large inventory of NKE 31317-DF . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31317-DF Which NKE 31317-DF 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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