TIMKEN Y2S493-2 Retaining & Locking Devices

a - Effective Center Location4:-0.29 in; db - Cone Backface Backing Diameter:2.87 in; C1 - Dynamic Radial Rating (1 million revolutions)6:45700 lbf; da - Cone Frontface Backing Diameter:2.48 in; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0760; Aa - Cage-Cone Backface Clearance:0.12 in; Cone Part Number:HM807048; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:20600 lbf; R - Cone Backface To Clear Radius3:0.14 in;

Designation of open end cover:SCOU209-26; Designation of housing:PG209N-; Weight:2.23 kg; L:120 mm; Designation of bearing:US209-26G2; H1:20 mm; L1:40 mm; H:53.9 mm; C0:20.8 kN; Z:70.3 mm;

S:17 mm; Weight:0.64 kg; C:12.8 kN; B:34 mm; s1:30.5 mm; A:38 mm; G:M6x1; L:70 mm; B1:43.5 mm; E:16 mm;

Chamfer r1smin4:3.0 mm; Dimension S2:4.10 mm; Width B:56.000 mm; Dynamic Load Rating C11:1130 kN; Bore d:560.000 mm; Geometry Factor Cg3:0.2560; Chamfer rsmin:3.00 mm; Backing Housing Diameter Ds:656.2 mm; DUR/DOR F/E:654.700 mm; Thermal Speed Ratings - Grease:190 rpm;

Flange Shape:Round Type; Flange O.D. H(φ):77; Number of Bearings:Single; Volume Discount:Available; Bearing Used:Deep Groove Ball Bea; Bearing Used:Deep Groove Ball Bea; Shape:Flange Type; Seals:VV (Non-Contact Rubb; Bearing I.D. d(mm):20; Volume Discount:Available;

a - Effective Center Location4:-0.29 in; db - Cone Backface Backing Diameter:2.87 in; C1 - Dynamic Radial Rating (1 million revolutions)6:45700 lbf; da - Cone Frontface Backing Diameter:2.48 in; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0760; Aa - Cage-Cone Backface Clearance:0.12 in; Cone Part Number:HM807048; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:20600 lbf; R - Cone Backface To Clear Radius3:0.14 in;

B2:10 mm; d:31.75 mm; Weight:1.09 kg; C1:8.5 mm; D:90 mm; T min.:-20 °C; C0:24 kN; B1:46 mm; C:28 mm; T max.:100 °C;

S:17 mm; Weight:0.64 kg; C:12.8 kN; B:34 mm; s1:30.5 mm; A:38 mm; G:M6x1; L:70 mm; B1:43.5 mm; E:16 mm;

a - Effective Center Location4:-0.29 in; db - Cone Backface Backing Diameter:2.87 in; C1 - Dynamic Radial Rating (1 million revolutions)6:45700 lbf; da - Cone Frontface Backing Diameter:2.48 in; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0760; Aa - Cage-Cone Backface Clearance:0.12 in; Cone Part Number:HM807048; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:20600 lbf; R - Cone Backface To Clear Radius3:0.14 in;

R - Cone Backface To Clear Radius3:0.050 in; G2 - Heat Generation Factor (Rib-Roller End):92.9; d:6.5 in; Aa - Cage-Cone Backface Clearance:0.52 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:47300 lbf; C0 - Static Radial Rating:266000 lbf; B - Cone Width:3.1875 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:374000 lbf; Design Units:Imperial; K - Factor8:1.18;

S3:50.8 mm; H2:15.88 mm; Lockplate:P 800; Bearing Bore:800 mm; Major Diameter:800.20 mm; G:56.64 mm; L1:95.25 mm; Relief Diameter A:788.67 mm; R:616.0 mm; D:90.88 mm;

C0:20.8 kN; s1:24.6 mm; L:120 mm; d:44.45 mm; B:49.2 mm; Recommended tightening torque for set screw:8 Nm; H1:20 mm; H:53.9 mm; Designation of bearing:UC209-28G2T04; C:31.85 kN;

G:R1/8"; C:25.7 kN; Recommended tightening torque for set screw:8 Nm; L:103 mm; T min.:-20 °C; T max.:100 °C; C0:15.2 kN; H2:93 mm; L1:22.5 mm; s1:16 mm;

R - Cone Backface To Clear Radius3:0.050 in; G2 - Heat Generation Factor (Rib-Roller End):92.9; d:6.5 in; Aa - Cage-Cone Backface Clearance:0.52 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:47300 lbf; C0 - Static Radial Rating:266000 lbf; B - Cone Width:3.1875 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:374000 lbf; Design Units:Imperial; K - Factor8:1.18;

S3:50.8 mm; H2:15.88 mm; Lockplate:P 800; Bearing Bore:800 mm; Major Diameter:800.20 mm; G:56.64 mm; L1:95.25 mm; Relief Diameter A:788.67 mm; R:616.0 mm; D:90.88 mm;