21" Slewing Drive We21 Used for Truck Crane and Ship Crane

Unit Body Material:Cast Iron; Diameter series symbol:Used for Light load; Unit, Type:Insert Bearing Unit; Fit:J7; Machining:No; Days to Ship:Quote; Bearing Unit, Type:Round flange shape; Rolling Element Material:Bearing Steel; Grease Type:Standard Grease; Seal:Triple seals;

Bearing Material:52100 Bearing Steel; Housing Material:1045 Carbon Steel; Width T(mm):100; Volume Discount:Available; Bearing Part Number:7004; RoHS:6; Bearing Retained:No; Number of Bearings:Double; Type:Angular Contact Bear; Bearing I.D. d(mm):20;

Load Direction:Radial Load; The material of a ball:440C Stainless Steel; Precision:Grade 0; Number of Raceway Ring Rows:Single Row; Outer Ring Shape:Flat; Type:Ball; Basic Static Load Rating Cor(N):7200; Basic Dynamic Load Rating Cr(N):10400; Inner/Outer Ring Material:440C Stainless Steel; Features:

Type:Ball; Retainer Type:Punching; Number of Raceway Ring Rows:Single Row; Specifications/Environment:Standard; Outer Ring Shape:Flat; Rolling Element Material:Stainless Steel; Days to Ship:Quote; Precision:Grade 0; RoHS:6; Number of Raceway Ring Rows:Single Row;

Type:Angular Bearing (Sin; Volume Discount:Available; Volume Discount:Available; Specifications, Environment:Standard; Number of Raceway Ring Rows:Single Track; Outer Ring Shape:Standard; Inner/Outer Ring Material:52100 Bearing Steel; Inner/Outer Ring Material:52100 Bearing Steel; Size Standards:Met

Shape:Flange Type; Width T(mm):50 ～ 120; Seals:ZZ (Double Shield); Flange Shape:Round Type; Bearing Used:Deep Groove Ball Bea; Bearing Used:Deep Groove Ball Bea; Shape:Flange Type; Number of Bearings:Double; Housing Material:1045 Carbon Steel; Bearing Material:[Steel] Steel;

R - Cone Backface To Clear Radius3:0.13 in; Cage Type:Stamped Steel; B - Cone Width:2.3125 in; a - Effective Center Location4:-0.21 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:196000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:113000 lbf; d - Bore:7.5290 in; Cg - Ge

Seal:Silicone; Days to Ship:Quote; Diameter series symbol:Used for Light load; Basic Load Rating, Static Rating(N):6650; Rolling Element Material:Bearing Steel; Fit:J7; Machining:No; Bearing Inner Dia. Shape:Cylindrical Bore Set; RoHS:6; Surface Treatment:No;

Bearing Retained:No; Bearing Used:Deep Groove Ball Bea; Height H(mm):30 ～ 60; Number of Bearings:Double; Number of Bearings:Double; Mount Type:Base Face Type; Type:Bearings with Housin; Bearing Material:[Steel] Steel; Lateral Width L(mm):96; Bearing Retained:No;

Diameter series symbol:Used for Light load; Mounting Height H(mm):47.6; Rolling Element Material:Bearing Steel; Rolling Element Material:Bearing Steel; Bearing Unit, Type:Pillow Type; Unit Body Material:Cast Iron; Unit, Type:Insert Bearing Unit; Bearing Unit, Type:Pillow Type; Seal:Silicone; Stroke:

Bearing I.D. d(mm):25; Bearing Used:Deep Groove Ball Bea; Bearing Material:[Steel] Steel; Seals:DD (Contact Rubber S; Holder Surface Treatment:Black Oxide Coating; Height H(mm):30 ～ 60; Height Indication:Height Configurable; Shape:T-Shaped; Days to Ship:8 Days; RoHS:6;

Flange Shape:Square Type; Bearing I.D. d(mm):15; Bearing Part Number:6902; Type:Bearings with Housin; Housing Material:1045 Carbon Steel; Flange O.D. H(φ):59; RoHS:6; Bearing Retained:No; Number of Bearings:Double; Holder Surface Treatment:Electroless Nickel P;

Outer Ring:With Outer Ring; Specifications:Standard; Retainer Type:Punching; Rolling Element Material:Steel; Size Standards:Metric System; Clearance sign:No; Basic Load Rating, Dynamic Rating(N):143000; Precision Grade Symbol:P5; Width(mm):29; Spacer, Sleeve symbol:No;

Fit:J7; Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Cylindrical Bore Set; Shaft Bore Dia. d(φ):30; Surface Treatment:No; Rolling Element Material:Bearing Steel; Stroke:No; Basic Load Rating, Dynamic Rating(N):19500; Stroke:No; Grease Type:SH44M;

Shape:Flange Type; Bearing Retained:No; Days to Ship:7 Days; Bearing Material:[Steel] Steel; Flange O.D. H(φ):47; Flange Shape:Round Type; Bearing Retained:No; Bearing Used:Deep Groove Ball Bea; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin;