d - 66,675 mm

D - 112,712 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

a - 23 mm

d1 - 88,3 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 5 mm

Cb min. - 6 mm

da max - 76 mm

Da min - 100 mm

Da max. - 101 mm

db min - 78,5 mm

Db min. - 107 mm

ra max. - 3,3 mm

rb max. - 3,1 mm

Weight - 1,15 Kg

Basic dynamic load rating (C) - 142 kN

Basic static load rating (C0) - 204 kN

Fatigue load limit (Pu) - 23,6

Reference speed - 4300 r/min

Limiting speed - 6300 r/min

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

Calculation factor (Y0) - 1

• Model Number:39590/39520/Q
• Inner Diameter：66,675mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-24
• Application:machine tool spindle,tower crane,tooth filling,Wire grinder,chemical instruments,Cleaning equipment,hydraulic connector,,rolling mill roll neck and slowdown device,lathe,medical equipment
• Similar models:NACHI 39590/39520 SKF 39590/39520/Q NSK 39590/39521 CX 39590/39521 Timken 39590/39520 FBJ 39590/39520 Fersa 39590/39520 CX 39590/39520 ISO 39590/39520 NTN 4T-39590/39520
• BEARING POWER International Trading Co.,Ltd. specialize in 39590/39520/Q products，there is large inventory of SKF 39590/39520/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 39590/39520/Q Which SKF 39590/39520/Q 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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