SKF 61821轴承,SKF 61821深沟球轴承-搜轴承SKF数据中心
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d - 105 mm

D - 130 mm

B - 13 mm

d1 - - 112.25 mm

D2 - - 124.4 mm

r1,2 - min. - 1 mm

da - min. - 110 mm

Da - max. - 125 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 20.8 kN

Basic static load rating - C0 - 19.6 kN

Fatigue load limit - Pu - 1 kN

Reference speed - 10000 r/min

Limiting speed - 6300 r/min

Calculation factor - kr - 0.015

Calculation factor - f0 - 13.2

Mass bearing - 0.31 kg

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Hot number:NTN 7322 C/DF FAG 7219 B/DT OKB 32672H FAG 234740-M-SP ZEN 6026 NTN 6805 INA F-226837.04.RH CX NJ260 E IKO RNAF 8010030 SNR US205-15 CX TUP2 280.50 SKF KC-70ARO SKF BD-23256 CCK/W33-AOH 2356 G SKF SNL 3164 TURA NTN 619/6-Z