NTN 240/670BK30 bearing,240/670BK30 Spherical Roller Bearings--BEARINGPOWER Co.,Ltd.
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d - 670 mm

D - 980 mm

B - 308 mm

C - 308 mm

r min. - 7,5 mm

da min. - 706 mm

Da max. - 944 mm

ra max. - 6 mm

Weight - 781 Kg

Basic dynamic load rating (C) - 8 650 kN

Basic static load rating (C0) - 20 600 kN

(Grease) Lubrication Speed - 250 r/min

(Oil) Lubrication Speed - 320 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,24

Calculation factor (Y1) - 2,29

Calculation factor (Y2) - 3,41

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Hot number:Timken 28137/28315-B NTN 5S-7916UADG/GNP42 FAG 6002 CYSD 7020DF FAG 713615660 CX 7218 CTBP4 IKO CRBS 1208 V UU CX N28/900 Timken NAO30X47X32 FYH UCFL217-52 FAF L-311 STEYR NU244E STEYR N416 CONSOLIDATED 2211-K2RS CONSOLIDATED SN-3124 CYSD 3208 NTN 432317U KOYO 6008 NACHI 6217N CRAFT CRF-32222 A NTN 7306 AST ASTT90 7535 CRAFT NF309 CX NH305 E FBJ NJ2216 FAG NNU4944-S-M-SP SKF SYR 4-3 Timken T709 Torrington RNA6919 CONSOLIDATED NU-1007