BA300-4WSA Excavator Bearing 300x395x50mm

C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:7070 lbf; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:27300 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:15700 lbf; G2 - Heat Generation Factor (Rib-Roller End):10.1; G1 - Heat Gen

Dimension L Exp:5.04 in; Shaft Size  :100 mm; Dimension L Fix:4.96 in; Dimension N:4.060 in; Dimension SAA:5.92 in; Bearing Number:22220; Full Timken Part Number:QAAF20A100SB; C - Dynamic Load (Basic):97700 lb; Float:0.083 in; UPC Code:0883450306706;

Unit Body Material:Cast Iron; Surface Treatment:No; Basic Load Rating Cor(KN):23.2; Stroke:No; Unit, Type:Bearing unit; Rolling Element Material:Bearing Steel; Pillow Type, Category:Standard; Diameter series symbol:Used for Light load; Shaft Dia. (mm)(φ):50; Machining:No;

Stroke:No; Pillow Type, Category:Standard; Fit:J7; Basic Load Rating, Dynamic Rating(N):62200; Unit, Type:Insert Bearing Unit; Bearing Inner Dia. Shape:Cylindrical Bore Set; Accessory:With steel plate cov; Days to Ship:8 Days; Diameter series symbol:Used for Light load; Bearing Unit, Type:Pillow Typ

Size Standards:Metric Series; D:62; Precision:Class 0; Seal Part Structure:Double Shielded; Allowable Rotational Speed(rpm):1000; Specifications, Environment:Standard / Heat Resi; Load Direction:Radial; Inner/Outer Ring Material:440C Stainless Steel; Inner/Outer Ring Material:440C Stainless Steel; S

Shape:Flange Type; Bearing Material:[Steel] Steel; Number of Bearings:Single; Holder Surface Treatment:Electroless Nickel P; Flange O.D. H(φ):72; Flange Shape:Compact Type; Bearing I.D. d(mm):17; Bearing Part Number:6203; Volume Discount:Available; Width T(mm):14;

Shape:Flanged Pilot Type; Seals:VV (Non-Contact Rubb; Number of Bearings:Single; Flange O.D. H(φ):81; Bearing Retained:Yes (with retaining; Flange Shape:Round Type; Number of Bearings:Single; Width T(mm):20; Shape:Flanged Pilot Type; Bearing Used:Deep Groove Ball Bea;

Flange O.D. H(φ):50; Shape:Flange Type; Number of Bearings:Double; Days to Ship:7 Days; Type:Bearings with Housin; Width T(mm):30; Bearing Part Number:6803; Bearing Retained:No; Number of Bearings:Double; Seals:VV (Non-Contact Rubb;

Seal:Nitrile; Bearing Unit, Type:Square flange shape; Fit:J7; Unit, Type:Insert Bearing Unit; Diameter series symbol:Medium Load; Bearing Inner Dia. Shape:Cylindrical Bore Set; Basic Load Rating, Dynamic Rating(N):72700; Unit Body Material:Cast Iron; Fit:J7; Rolling Element Material:Bearing Steel;

Bearing Inner Dia. Shape:Tapered hole adapter; Diameter series symbol:For Heavy Load; Basic Load Rating, Dynamic Rating(N):26700; Unit, Type:Insert Bearing Unit; Stroke:No; Bearing Unit, Type:Others; Machining:No; Bearing Unit, Type:Others; Rolling Element Material:Bearing Steel; Stroke:No;

C0 - Static Radial Rating:21200 lbf; Series:HM88600; e - ISO Factor8:0.55; db - Cone Backface Backing Diameter:39.62 mm; Da - Cup Frontface Backing Diameter:69.10 mm; da - Cone Frontface Backing Diameter:39.62 mm; C - Cup Width:19.842 mm; Db - Cup Backface Backing Diameter:58.93 mm; Cg - Geometry Fa

Ce - Dynamic Radial Rating1:327000 N; D:190 mm; C0 - Static Radial Rating:298000 N; R - Inner Ring To Clear Radius2:2.997 mm; Bearing Weight:12.102 Kg; Design Units:METRIC; Ball Type:STEEL; Da - Outer Ring Backing Diameter:169.799 mm; C - Ring Width:82.475 mm; Contact Angle:20 º;

Volume Discount:Available; Shape:Flange Type; Bearing Retained:Yes (with retaining; Volume Discount:Available; Holder Surface Treatment:Clear Anodize; Bearing I.D. d(mm):10; Seals:DD (Contact Rubber S; Bearing Part Number:6900; Bearing Used:Deep Groove Ball Bea; Bearing Used:Deep Groove Ball Bea;

Type:Bearings with Housin; Seals:ZZ (Double Shield); Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Bearing Retained:Yes (with retaining; Type:Bearings with Housin; Width T(mm):35; RoHS:6; Bearing Material:[Steel] Steel; Volume Discount:Available;

h, Maximum(mm):3.58; Inner/Outer Ring Material:440C Stainless Steel; Basic Static Load Rating Cor(N):6650; Type:Ball; Precision:Grade 0; Number of Raceway Ring Rows:Single Row; Holder Material:304 Stainless Steel; Precision:Grade 0; RoHS:6; Outer Ring Shape:[With Retaining Ring;