d - 150 mm

D - 320 mm

T - 179 mm

C - 115 mm

a - 207 mm

d1 - 234 mm

r1 min. - 5 mm

r2 min. - 5 mm

r5 min. - 1,5 mm

Cb min. - 32 mm

db min - 170 mm

Db min. - 300 mm

ra max. - 4 mm

rc max. - 1,5 mm

Weight - 58,5 Kg

Basic dynamic load rating (C) - 1340 kN

Basic static load rating (C0) - 2040 kN

Fatigue load limit (Pu) - 200

Reference speed - 1100 r/min

Limiting speed - 2000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,9

Calculation factor (Y1) - 0,81

Calculation factor (Y2) - 1,2

• Model Number:31330T179XJ2/DB
• Inner Diameter：150mm Outer Diameter：320mm Width：179mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:extruder,thin metal materials,Die,Internal thread type,stirrer,Cutting Machine,power tools,drawing die,Chromatography Products,aerial work equipment,plastic rolling
• Similar models:NKE 31330-DF Timken 31330 NTN 31330XU CX 31330A FAG 31330-X-N11CA FAG 31330-X-N11CA-A180-230 ISB 31330 KOYO 31330JR ISO 31330 CYSD 31330
• BEARING POWER International Trading Co.,Ltd. specialize in 31330T179XJ2/DB products，there is large inventory of SKF 31330T179XJ2/DB . We has been built up long-term cooperation with SKF company, could make a bulk order of the 31330T179XJ2/DB Which SKF 31330T179XJ2/DB 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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