220 mm x 460 mm x 88 mm NACHI 30344 tapered roller bearings

Oil Speed Rating Open/Shielded n2:2400 rpm; D:270.0000 mm; d:220.000 mm; Sealed Speed Rating n3:0 rpm; Basic Dynamic Radial Load Rating C:78000 N; B:24.00 mm; Grease Speed Rating Open/Shielded n1:1900 rpm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:102000 N; Accessories:Two Shields

R - Cone Backface To Clear Radius1:3.560 mm; Cone Part Number:23685; Bearing Weight:0.6 Kg; Ab - Cage-Cone Frontface Clearance:1.5 mm; C0 - Static Radial Rating:22900 lbf; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (1 million revolutions)5:20100 lbf; da - Cone Frontface Backing Diameter:39.

d:1.5 in; e - ISO Factor8:0.27; Cup Part Number:3329-B; Ab - Cage-Cone Frontface Clearance:0.07 in; G1 - Heat Generation Factor (Roller-Raceway)10:34.6; r - Cup Backface To Clear Radius2:0.130 in; Cg - Geometry Factor11:0.0744; Cone Part Number:3387; C - Cup Width:0.9375 in; da - Cone Frontface Back

Ca:102.794 mm; J max.:488.95 mm; J min.:441.325 mm; Cap bolt, SAE grade:5; Initial grease fill:793.8 g; Mass pillow block:94.8 kg; R1:104.775 mm; Stabilizing ring:2 x 38151-36; Bearing limiting speed:2600 r/min; Housing:SAF 036 KA;

a - Effective Center Location4:0.09 in; C1 - Dynamic Radial Rating (1 million revolutions)6:85900 lbf; d:5.5000 in; G1 - Heat Generation Factor (Roller-Raceway):362.9; R - Cone Backface To Clear Radius3:0.25 in; Design Units:Imperial; G2 - Heat Generation Factor (Rib-Roller End):68.5; Aa - Cage-Cone

r, r1,2 min.:1.1 mm; Mass inner ring:0.84 kg; d:110 mm; F:125 mm; B:40 mm;

Q180°:2100 kN; N1:48 mm; P150°:2700 kN; P55°:8700 kN; P0°:7000 kN; Bearing (basic designation):C 3088 K; Appropriate attachment bolt, rec. tightening torque:3640 N·m; J1:240 mm; P180°:3500 kN; Locating ring:2 x FRB 21.5/650;

r3,4 min.:11.2 mm; Basic static load rating C0:30500 kN; Dynamic load rating C1:10338 kN; Dynamic load rating C90:2680 kN; ra max.:10 mm; D:603.25 mm; D1:279.4 mm; H:136.525 mm; Industry reference:T1120; C:26.187 mm;

Associated spanner (Hook spanner in accordance with DIN 1810):HN 15; G:M 75x2; d3:100 mm; d1:95 mm; b:8 mm; Grub (set) / Locking screw size:M 5; d5:99 mm; h:3.5 mm; Recommended tightening torque:8.4 N·m; Mass:0.72 kg;

B:8.00 mm; Basic Dynamic Radial Load Rating C:4620 N; d:10.000 mm; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:1960 N; Sealed Speed Rating n3:19000 rpm; D:26.0000 mm; Accessories:Two Shields; Grease Speed Rating Open/Shielded n1:30000 rpm; Oil Speed Rating Open/Shielded n2:36000 rpm

Da max.:246.5 mm; d:120 mm; K:8 mm; Mass bearing pair:29 kg; Limiting speed:2600 r/min; ra max.:3 mm; Calculation factor Y1:1.9; r3,4 min.:3 mm; Da min.:221 mm; 2B:110 mm;

Limiting speed:3800 r/min; da:61.913 mm; J max.:222.25 mm; S:0.794 mm; s:31.75 mm; H:144.463 mm; A:73.025 mm; H2:41.275 mm; Attachment bolt diameter G:15.875 mm; H1:69.85 mm;

da max.:87 mm; Ca min.:4 mm; Calculation factor Y2:2.3; T:54.5 mm; Calculation factor Y0:1.6; Da min.:115 mm; Calculation factor Y1:1.6; D:130 mm; Fatigue load limit Pu:41.5 kN; 2B:50 mm;

Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5370 lbf; db - Cone Backface Backing Diameter:2.32 in; da - Cone Frontface Backing Diameter:2.2 in; Aa - Cage-Cone Backface Clearance:0.05 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:38600 lbf; B - Cone Width:1.0000 in; C90(

da:176.213 mm; Adapter sleeve assembly:SNW 3038x6.15/16; J max.:488.95 mm; Max. speed for Taconite seal:440 r/min; H2:66.675 mm; Cap bolt:7/8-9 UNC; H:338.137 mm; J min.:441.325 mm; Ca:89.789 mm; Appropriate attachment bolt size G:1 in;