Main dimensions(mm) basic load rating(kN)limit speed(rpm)Nominal modelsize Installation related dimensions(mm) (reference) quality(kg)
d D T T1 T2 R(minimum) Ca C0a Grease lubrication oil lubrication Flat seat round Self-aligning seat round Flat seat round d1 D1 D2 D3 A R C Da(minimum) Da(maximum) ra(maximum) Flat seat round Self-aligning seat round With self-aligning washer
270 87 91.7 100 3 470 1570 550 850 51332 53332 53332U265164215280200292252052.5212123.4
160 200 31 1 112 427 1200 1800 51132 19816218417612.28
300 120 4 568 1910 420 650 51430 295154238212341.6
250 80 83.7 92 2.1 377 1200 580 900 51330 53330 53330U24515420026020026209191216.315.718.8
3 8 3.5 0.15 0.77 0.85 17000 26000 BA3 - -7.83.2----5.850.150.0030--