7210-B-JP轴承

d - 50 mm

D - 90 mm

B - 20 mm

a - 39 mm

D₁ - 74,8 mm

D_{a max} - 83 mm

D_{b max} - 85,8 mm

d₁ - 66,3 mm

d_{a min} - 57 mm

r_{1 min} - 0,6 mm

r_{a max} - 1 mm

r_{a1 max} - 0,6 mm

r_min - 1,1 mm

α - 40 ° / Angle

m - 0,466 kg / Weight

C_r - 39000 N / Dynamic load rating (radial)

C_0r - 28500 N / Static load rating (radial)

n_G - 9300 1/min / Limiting speed

n_B - 7600 1/min / Reference speed

C_ur - 1920 N

Main dimensions to DIN 628-1, Angle α = 40°