NBS RNA 4903 2RS needle roller bearings

Oil Speed Rating n2:13000 rpm; B:16.00 mm; d:30.000 mm; Grease Speed Rating n1:10000 rpm; Grease Speed Rating Open/Shielded n1:10000 rpm; Basic Dynamic Radial Load Rating C:19500 N; D:62.0000 mm; Fillet Radius ra:1.00 mm; Accessories:Two Seals; Oil Speed Rating Open/Shielded n2:13000 rpm;

Locknut:N-048; Diameter d :8 15/16 in; Tolerance1:-0.006 in; SNW/SNP Assembly Weight:37.5 lb; Taper:1:12; S:1.479 in; B2:6.628 in; Lockwasher and Lockplates:P-48; Series:222K; D1:11.443 in;

Basic Dynamic Radial Load Rating C:133000 N; B:54.00 mm; d:50.000 mm; D:110.0000 mm; Grease Speed Rating n1:11000 rpm; Basic Static Radial Load Rating Co:114000 N; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:17000 rpm; Fillet Radius rb:1.00 mm;

Cg - Geometry Factor:0.0456; C90 - Dynamic Radial Rating (90 million revolutions)5:1180 lbf; Cone Part Number:4C; Cage Type:Stamped Steel; G1 - Heat Generation Factor (Roller-Raceway):4.6; G2 - Heat Generation Factor (Rib-Roller End):2.6; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:969 lb

Cr - Dynamic Load Rating:1113029 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Maximum Speed:270 rpm; Dimension J2:37.0 in; Ca - Axial Load Rating:89924 lbf; Shipping Weight:7181 lb; Series Type:Heavy Series; Dimension L:63.0 in; Bearing UPC:013992057587;

da:140 mm; S:4.763 mm; L:511.175 mm; Labyrinth ring (db shaft position):LOR 144; A2:193.675 mm; ba:61.119 mm; Labyrinth ring (dc shaft position):LOR 127; Pa:82.3 kN; PG:1/4 NPT; Cap bolt recommended tightening torque:813.5 N·m;

K - Factor7:0.75; Y - ISO Factor9:0.77; d:70 mm; Cone Part Number:JH913848; da - Cone Frontface Backing Diameter:82.3 mm; C0 - Static Radial Rating:256000 N; Da - Cup Frontface Backing Diameter:146.10 mm; B:41.275 mm; C - Cup Width:25.400 mm; G2 - Heat Generation Factor (Rib-Roller End):17.3;

B1:13 mm; Mass angle ring:1.65 kg; d1 ≈:239.4 mm; B2:25.5 mm; d:200 mm; r3,4 min.:2.1 mm;

Bearing Number:22328K; Removal Nut:RN-28; Diameter d:125 mm; Sleeve Weight:9.50 lb; L2:125.00 mm; Taper:1:12; a:5.00 mm; Major Diameter:152.73 mm; Locknut:AN-24; Lockwasher and Lockplates:W-24;

Aa - Cage-Cone Backface Clearance:0.05 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6050 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3250 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:23300 lbf; K - Factor8:1.07; Design Units:Imperial; C0

Support Type:Take-Up; Shaft Size:4.75 in; Bearing Number:MSE412BR; Dimension Y:0.9 in; Bearing - Housing - Seal UPC:013992097804; Tensioning Unit Type:Push Type; Cor - Static Load Rating:157366 lbf; Dimension N:18.3 in; Bearing Type:Split Cylindrical Re; Bearing UPC:013992039347;

Cg - Geometry Factor:0.120; Aa - Cage-Cone Backface Clearance:0.31 in; da - Cone Frontface Backing Diameter:4.45 in; Cone Part Number:98354X; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:44700 lbf; B - Cone Width:1.9375 in; db - Cone Backface Backing Diameter:4.65 in; G2 - Heat

G2 - Heat Generation Factor (Rib-Roller End):309.5; Series:32968M; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:237000 N; D:460 mm; B:76 mm; Da - Cup Frontface Backing Diameter:449.30 mm; C0 - Static Radial Rating:2640000 N; R - Cone Backface To Clear Radius1:4.060 mm; Cup Part Number:Y329

Dimension X:1.7 in; Dimension W:1.7 in; Dimension H:1.9 in; Dimension T:17.5 in; Dimension V:6.4 in; Dimension P:0.9 in; Tensioning Unit Type:Tension Type; Bearing Type:Split Cylindrical Re; Dimension B:8.5 in; Dimension N:15.0 in;

Shipping Weight:5183 lb; Bearing - Housing - Seal:HSM360BRHKPS; Bearing Number:HSM360BR; Dimension H1:3.2 in; Dimension L:48.0 in; Dimension K:7.5 in; Dimension H:18.504 in; Dimension J2:26.0 in; Dimension H2:39.4 in; Pillow/Plummer Block Style:Split Cylindrical Ho;