ER207-21 Download PDF  Download CAD Drawings

Specifications  
Bearing Number ER207-21
Shaft Size 1-5/16 in
Weight 0.66 kg    1.455 lb
Locking Style Set Screw Locking
Set Screw Size 5/16-24UNF

Dimensions  
D 72 mm    2.835 in
B 42.9 mm    1.689 in
C 24 mm    0.945 in
r (min.) 1.1 mm    0.043 in
r1 (min.) 0.5 mm    0.020 in
S 17.5 mm    0.689 in
S1 25.4 mm    1.000 in
S2 6.5 mm    0.256 in
Cc 5.5 mm    0.217 in
a 3.18 mm    0.125 in
f 1.65 mm    0.065 in
D2 78.4 mm    3.087 in

Basic Load Rating  
Cr 25.7 kN    5778 in
Cor 15.4 kN    3462 in
Factor fo 13.9