Bearing ZR21B-62

Basic dynamic load rating C:245 kN; Mass bearing:2.33 kg; Calculation factor Y0:0.9; Db min.:111 mm; Dimension series:2FD; Da max.:110.5 mm; T:45.5 mm; ra max.:2.5 mm; Reference speed:4300 r/min; da max.:68 mm;

B5:75 mm; Reference speed:750 r/min; r1,2 min.:5 mm; Fatigue load limit Pu:490 kN; b:22.3 mm; D:600 mm; D1 ≈:524 mm; B2:58 mm; d3:460 mm; Calculation factor Y2:3.4;

T:18.25 mm; Dynamic (Ca):39.8 kN; r2s (min):0.6 mm; rs (min):1.5 mm; C:15 mm; Pu:4.670 kN; Static (Coa):38.3 kN; d2:25 mm; a:13 mm; B:17 mm;

d:25.4 mm; s1:19.8 mm; Mass bearing unit:0.31 kg; T:41.6 mm; N:10.7 mm; End cover:ECL 205; A5:22.2 mm; Thread grub screw G2:1/4-28 UNF; B4:5 mm; Hexagonal key size for grub screw N:3.175 mm;

Basic dynamic load rating C:245 kN; Mass bearing:2.33 kg; Calculation factor Y0:0.9; Db min.:111 mm; Dimension series:2FD; Da max.:110.5 mm; T:45.5 mm; ra max.:2.5 mm; Reference speed:4300 r/min; da max.:68 mm;

d:25.4 mm; s1:19.8 mm; Mass bearing unit:0.31 kg; T:41.6 mm; N:10.7 mm; End cover:ECL 205; A5:22.2 mm; Thread grub screw G2:1/4-28 UNF; B4:5 mm; Hexagonal key size for grub screw N:3.175 mm;

d:25.4 mm; s1:19.8 mm; Mass bearing unit:0.31 kg; T:41.6 mm; N:10.7 mm; End cover:ECL 205; A5:22.2 mm; Thread grub screw G2:1/4-28 UNF; B4:5 mm; Hexagonal key size for grub screw N:3.175 mm;

da:100.013 mm; s:41.275 mm; A6:31.75 mm; J:196.85 mm; A5:46.831 mm; A:88.9 mm; Limiting speed:2100 r/min; L:247.65 mm; N1:23.813 mm; Mass bearing unit:31.3 kg;

N4 max.:20 mm; Pa:1100 kN; Cap bolt, rec. tightening torque:400 N·m; A:300 mm; H1:240 mm; L:700 mm; P0°:3400 kN; bc:141.5 mm; J:600 mm; P120°:1500 kN;

Basic static load rating C0:1560 kN; α:4 °; b1:7.7 mm; D:105 mm; C:40 mm; Specific dynamic load factor K:100 N/mm²; Sealing solution:Triple-lip seals; Specific static load factor K0:500 N/mm²; d:70 mm; b:7.7 mm;

T:18.25 mm; Dynamic (Ca):39.8 kN; r2s (min):0.6 mm; rs (min):1.5 mm; C:15 mm; Pu:4.670 kN; Static (Coa):38.3 kN; d2:25 mm; a:13 mm; B:17 mm;

N4 max.:20 mm; Pa:1100 kN; Cap bolt, rec. tightening torque:400 N·m; A:300 mm; H1:240 mm; L:700 mm; P0°:3400 kN; bc:141.5 mm; J:600 mm; P120°:1500 kN;

T:18.25 mm; Dynamic (Ca):39.8 kN; r2s (min):0.6 mm; rs (min):1.5 mm; C:15 mm; Pu:4.670 kN; Static (Coa):38.3 kN; d2:25 mm; a:13 mm; B:17 mm;

Pu:6.680 kN; with cylindrical bore:11 000 min-1; Static (Cor):22.350 kN; Oil:9 400 min-1; B:23 mm; B1:mm; rs Dynamic (Cr):1.1 mm; D:72 mm; Grease:0.300 kN; d:35 mm;

Basic dynamic load rating C:245 kN; Mass bearing:2.33 kg; Calculation factor Y0:0.9; Db min.:111 mm; Dimension series:2FD; Da max.:110.5 mm; T:45.5 mm; ra max.:2.5 mm; Reference speed:4300 r/min; da max.:68 mm;