cylindrical bearing nomenclature STF520RV7311g NSK

Type:Bearings with Housin; Seals:DD (Contact Rubber S; Days to Ship:8 Days; C Chamfered:Not Provided; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:6902; Bearing Retained:Yes (with retaining; Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea;

N:19mm; d:50.8 mm; Designation of housing:FL211N-; S:22.2 mm; A:43 mm; G:M6x1; J:184 mm; Recommended tightening torque for set screw:16.8 Nm; C0:29.2 kN; L:130 mm;

Type:Bearings with Housin; Seals:DD (Contact Rubber S; Days to Ship:8 Days; C Chamfered:Not Provided; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:6902; Bearing Retained:Yes (with retaining; Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea;

Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Shape:Flanged Pilot Type; Shape:Flanged Pilot Type; Volume Discount:Available; Days to Ship:7 Days; Flange Shape:Square Type; RoHS:6; Number of Bearings:Double;

Number of Raceway Ring Rows:Single Row; Retainer Type:No; Seal, Shield Symbols:DDU; Low Torque Specification:No; Outer Ring Shape:Flat; Precision:Grade 0; O.D.(Ø):42; Size Standards:Metric System; Load Direction:Radial; Holder Symbol:No;

Characteristic inner ring frequency, BPFI:11.33 Hz; Ce min:28 mm; Characteristic cage frequency, FTF:0.43 Hz; B:130 mm; Y0:2.51; Da max:480 mm; Nref:1,000 rpm; Number of lubrication holes:8; Associated sleeve reference:H3156; d2:355 mm;

Bolt Qty:4; G:M16; End Cover2:EC518-615; N:18 mm; Max Grease Speed:3600; L:345.00 mm; Locating Rings (width x OD):SR160X14; Locknut:KM15; H:194 mm; Seal Type:Double Lip;

Days to Ship:9 Days; Heat Resistant Characteristics:Standard; Pillow Type, Category:Standard; Bearing Unit, Type:Pillow Type; Surface Treatment:No; Lubrication method:Oil Supply Type; Unit Body Material:Cast Iron; Basic Dynamic Load Rating Cr(N):205000; Pillow Type, Category:Standard; d:100;

Type:Bearings with Housin; Seals:DD (Contact Rubber S; Days to Ship:8 Days; C Chamfered:Not Provided; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:6902; Bearing Retained:Yes (with retaining; Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea;

Type:Bearings with Housin; Seals:DD (Contact Rubber S; Days to Ship:8 Days; C Chamfered:Not Provided; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:6902; Bearing Retained:Yes (with retaining; Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea;

N:19mm; d:50.8 mm; Designation of housing:FL211N-; S:22.2 mm; A:43 mm; G:M6x1; J:184 mm; Recommended tightening torque for set screw:16.8 Nm; C0:29.2 kN; L:130 mm;

Number of Raceway Ring Rows:Single Row; Retainer Type:No; Seal, Shield Symbols:DDU; Low Torque Specification:No; Outer Ring Shape:Flat; Precision:Grade 0; O.D.(Ø):42; Size Standards:Metric System; Load Direction:Radial; Holder Symbol:No;

Rolling Element Material:Bearing Steel; Machining:No; Unit, Type:Insert Bearing Unit; Stroke:No; RoHS:6; Pillow Type, Category:Standard; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7; Stroke:No; Rolling Element Material:Bearing Steel;

Accessory:No Cover; Pillow Type, Category:Standard; B:69.8; Unit, Type:Insert Bearing Unit; Pillow Type, Category:Standard; Unit Body Material:Cast Iron; Surface Treatment:No; Basic Load Rating, Dynamic Rating(N):52400; Diameter series symbol:Used for Light load; Machining:Oil-free type;

Rolling Element Material:Bearing Steel; Machining:No; Unit, Type:Insert Bearing Unit; Stroke:No; RoHS:6; Pillow Type, Category:Standard; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7; Stroke:No; Rolling Element Material:Bearing Steel;