Toyana 7221 B-UO angular contact ball bearings

d:10.000 mm; Oil Speed Rating n2:20000 rpm; Sealed Speed Rating n3:15000 rpm; D:35.0000 mm; Grease Speed Rating n1:15000 rpm; Basic Static Radial Load Rating Co:6100 N; Basic Dynamic Radial Load Rating C:10600 N; Fillet Radius ra:0.64 mm; Accessories:Two Shields; B:19.1 mm;

P90°:3400 kN; H1:320 mm; Initial grease fill, 40%:7.7 kg; Labyrinth seal:2 x TS 72/320; ba min.:115 mm; db:320 mm; Q120°:2860 kN; Appropriate attachment bolt, rec. tightening torque:2280 N·m; Pa:1800 kN; ba max.:181 mm;

r3,4 min.:1.1 mm; Mass angle ring:0.058 kg; d1 ≈:51 mm; B2:9.5 mm; B1:6 mm; d:35 mm;

A1:360 mm; Appropriate attachment bolt, size G:36 mm; P55°:7500 kN; A2:395 mm; da:320 mm; Q150°:2400 kN; L:950 mm; A:395 mm; Cap bolt, size:M 36x240; Mass housing:427 kg;

C1:11.1 mm; Basic dynamic load rating C:67.6 kN; D:130 mm; Preload class A GA:250 N; Fatigue load limit Pu:2.65 kN; rb max.:0.6 mm; d:85 mm; D1:116.1 mm; Calculation factor f1:1; Calculation factor f2C:1.05;

da min.:102.5 mm; b1:8 mm; Lubricant:Maintenance free &nd; Da max.:143.1 mm; C:71.425 mm; dk:136.906 mm; b:10.5 mm; Basic dynamic load rating C:1180 kN; Sealing solution:Triple-lip seals; M:6.5 mm;

Design variant/feature:BC4.10/W33WI; Basic dynamic load rating C:11200 kN; Calculation factor kr:700; K:9 mm; r1,2 min.:12.5 mm; Mass bearing:820 kg; Fatigue load limit Pu:2200 kN; F:600 mm; D:762.03 mm; d:536.176 mm;

Static axial stiffness, preload class D:145 N/µm; Calculation factor f:1.08; r1,2 min.:0.3 mm; Preload class D GD:320 N; Preload class C GC:160 N; Calculation factor e:0.68; D2:44.15 mm; db min.:32 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor fHC:1;

Sealed Speed Rating n3:8500 rpm; Oil Speed Rating Open/Shielded n2:17000 rpm; Grease Speed Rating Open/Shielded n1:14000 rpm; Fillet Radius ra:0.30 mm; D:47.0000 mm; Basic Static Radial Load Rating Co:5000 N; B:9.00 mm; d:30.000 mm; Basic Dynamic Radial Load Rating C:7280 N; Accessories:Without Acce

Max. speed for Taconite seal:1250 r/min; Initial grease fill:136.08 g; ba:30.163 mm; L:285.75 mm; h:31.75 mm; PG:1/8 NPT; Stabilizing ring:2 x SR-15-0; A2:193.675 mm; P90°:45.4 kN; N1:19.05 mm;

B:30 mm; r, r1,2 min.:1 mm; d:70 mm; F:80 mm; Mass inner ring:0.27 kg;

B:20.00 mm; Accessories:One Seal; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:49400 N; Grease Speed Rating Open/Shielded n1:2800 rpm; Basic Static Radial Load Rating Co:60000 N; Sealed Speed Rating n3:0 rpm; d:160.000 mm; Oil Speed Rating Open/Shielded n2:3400 rpm; D:200.0000 mm;

G2:G 1/8; Mass adapter sleeve assembly:206 kg; G:Tr 710x7; Locking device:MS 30/710; G3:13 mm; B1:286 mm; A:8 mm; Lock nut:HM 30/710; Hydraulic nut:HMV 142E; d3:830 mm;

G2:G 1/4; Hydraulic nut:HMV 160 E; d:750 mm; A:15 mm; G1:50 mm; d1:710 mm; Nut for removal:HM 30/800; G:Tr 800x7; Mass withdrawal sleeve:145 kg; B2:316 mm;

B:3 mm; D:8 mm; Mass bearing:0.0006 kg; Calculation factor kr:0.025; Basic static load rating C0:0.09 kN; Limiting speed:95000 r/min; Calculation factor f0:6.1; r1,2 min.:0.15 mm; Basic dynamic load rating C:0.319 kN; Reference speed:150000 r/min;