12-W-84

Bearing Unit, Type:Take-Up Type; Stroke:No; Stroke:No; Diameter series symbol:For Heavy Load; Rolling Element Material:Bearing Steel; Unit, Type:Insert Bearing Unit; Unit, Type:Insert Bearing Unit; Unit Body Material:Cast Iron; Basic Load Rating, Dynamic Rating(N):81900; Machining:No;

Cage Type:Stamped Steel; B:17.000 mm; Y - ISO Factor9:1.44; K - Factor7:1.4; G2 - Heat Generation Factor (Rib-Roller End):13.6; db - Cone Backface Backing Diameter:46.48 mm; C0 - Static Radial Rating:55000 N; Cup Part Number:JL69310-Z; Series:L69300; R - Cone Backface To Clear Radius1:3.300 mm;

Cage Type:Stamped Steel; B:17.000 mm; Y - ISO Factor9:1.44; K - Factor7:1.4; G2 - Heat Generation Factor (Rib-Roller End):13.6; db - Cone Backface Backing Diameter:46.48 mm; C0 - Static Radial Rating:55000 N; Cup Part Number:JL69310-Z; Series:L69300; R - Cone Backface To Clear Radius1:3.300 mm;

Eng Internal Radial Clearance - Max:0.0055; Shaft Size  :3-1/4 in; Weight:45 lb; Grease Lubrication - T Seal:1800 rpm; Housing Style:Two-Bolt Pillow Bloc; e - Geometry Factor:0.23; Dimension D Max:11.25 in; Full Timken Part Number:QVP19V304SB; Oil Lubrication - M/N Seal:1300 rpm; Dimension A:3.75 in;

Cup ra (max):1.5 mm; Cone ra (max):1.5 mm; Configuration:Single Row; Enclosure:Open; Limiting Speed - Oil:6,600 rpm; db (max):48 mm; B:24.8 mm; Constant e:0.37; Bore Type:Cylindrical Bore; Axial Load Factor Y1:1.60;

Da - Cup Frontface Backing Diameter:3.39 in; Y - ISO Factor3:2.11; Db - Cup Backface Backing Diameter:3.03 in; Cup Part Number:4335; r - Cup Backface To Clear Radius1:0.130 in; Cg - Geometry Factor:0.0872; e - ISO Factor2:0.28; Series:4300; C - Cup Width:1.3125 in; D:3.5625 in;

G:M120x2; Locknut:KML24; D3:145 mm; d1:4 1/4 in; C:22 mm; Lockwasher and Lockplates:MBL24; L1:72.00 mm; Appropriate Hydraulic Nut:HMV24; Weight:2.0 Kg;

Eng Internal Radial Clearance - Max:0.0055; Shaft Size  :3-1/4 in; Weight:45 lb; Grease Lubrication - T Seal:1800 rpm; Housing Style:Two-Bolt Pillow Bloc; e - Geometry Factor:0.23; Dimension D Max:11.25 in; Full Timken Part Number:QVP19V304SB; Oil Lubrication - M/N Seal:1300 rpm; Dimension A:3.75 in;

Cup ra (max):1.5 mm; Cone ra (max):1.5 mm; Configuration:Single Row; Enclosure:Open; Limiting Speed - Oil:6,600 rpm; db (max):48 mm; B:24.8 mm; Constant e:0.37; Bore Type:Cylindrical Bore; Axial Load Factor Y1:1.60;

d:170 mm; r1:4 mm; Limiting Speed - Grease:2,000 rpm; Da (max):292 mm; ra (max):3 mm; Outside Ring Inside Diameter:272 mm; db (max):204 mm; B:52 mm; D:310 mm; Dynamic Load Rating:475,000 N;

Da - Cup Frontface Backing Diameter:3.39 in; Y - ISO Factor3:2.11; Db - Cup Backface Backing Diameter:3.03 in; Cup Part Number:4335; r - Cup Backface To Clear Radius1:0.130 in; Cg - Geometry Factor:0.0872; e - ISO Factor2:0.28; Series:4300; C - Cup Width:1.3125 in; D:3.5625 in;

d:170 mm; r1:4 mm; Limiting Speed - Grease:2,000 rpm; Da (max):292 mm; ra (max):3 mm; Outside Ring Inside Diameter:272 mm; db (max):204 mm; B:52 mm; D:310 mm; Dynamic Load Rating:475,000 N;

d:170 mm; r1:4 mm; Limiting Speed - Grease:2,000 rpm; Da (max):292 mm; ra (max):3 mm; Outside Ring Inside Diameter:272 mm; db (max):204 mm; B:52 mm; D:310 mm; Dynamic Load Rating:475,000 N;

Holder Symbol:L1; Number of Raceway Ring Rows:Single Row; Types:7*** series; Basic Dynamic Load Rating(N):33500; Bearing Style:Open Type; d:65; Inner/Outer Ring Material:Steel; Retainer Type:Momi removing; Rolling Element Material:Steel; D:100;

Holder Symbol:L1; Number of Raceway Ring Rows:Single Row; Types:7*** series; Basic Dynamic Load Rating(N):33500; Bearing Style:Open Type; d:65; Inner/Outer Ring Material:Steel; Retainer Type:Momi removing; Rolling Element Material:Steel; D:100;