Product Details

AST NJ248 M Cylindrical Roller Bearing

Brand Name AST
Model Number NJ248 M
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Different types of AST NJ248 M Cylindrical Roller Bearing

No.BrandCHDmBdC0Fw
VKHB 2248SKF - - 160,000 - - 90,000 - -
22248VMW33SNR - 120,000 mm440,000 mm - - 240,000 mm - -
5248Ruville - - - - - - - -
YB 248IKO28,7 kN - 47,625 mm - - 38,150,9 kN38,1 mm
Y248KOYO23,3 kN - 47,625 mm - - 38,145,7 kN38,1 mm
Y-248NSK24,7 kN - 47,625 mm - - 38,1 - 38,1 mm
20248ISO72 mm - 440 mm - 72 mm240 mm - -
20248 CLoyal1060 kN - 440 mm - 72 mm240 mm1600 kN -
20248-MBFAG - - 440 mm50,5 kg / Weight72 mm240 mm - -
BS2B 248180SKF - - 165 mm - 52 mm100 mm - -
RW9248FAG48 mm - 65 mm - 52 mm38 mm - -

 

Cr - Dynamic Load Rating426238 lbf
Dimension R31.3 in
Bolt Size4 x M24
Support TypeRound Flange
Bearing - Housing - SealHSM260BXH
Dimension L13.0 in
Dimension P1.9 in
Bearing NumberHSM260BX
Bearing TypeSplit Cylindrical Ex
Maximum Speed700 rpm
NoteThis product line wa
Dimension T35.0 in
Cor - Static Load Rating626992 lbf
Seal TypeFelt Seal
Series TypeHeavy Series
Dimension H7.1 in
Bearing UPC013992024169
Shaft Size260 mm
Dimension N27.252 in
Dimension V0.3 in

AST NJ2330 M Cylindrical Roller BearingCage Type:Pin-Type; Da - Cup Frontface Backing Diameter:531.10 mm; G1 - Heat Generation Factor (Roller-Raceway):4640; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:77800 lbf; Db - Cup Backface Backing Diameter:510.03 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:109000 lbf; C0 - Static Radial Rating:886000 lbf; Cup Part Number:M667911; d:387.248 mm; D:546.100 mm; r - Cup Backface To Clear Radius2:6.35 mm; K - Factor7:1.4; e - ISO Factor8:0.42; db - Cone Backface Backing Diameter:423.93 mm; Ab - Cage-Cone Frontface Clearance:4.8 mm; Aa - Cage-Cone Backface Clearance:6.1 mm; B - Cone Width:87.313 mm; a - Effective Center Location3:17.8 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:420000 lbf; Cone Part Number:M667935;
AST NJ2318 MA Cylindrical Roller Bearingda - Cone Frontface Backing Diameter:43.43 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; Series:28000; D:76.2 mm; e - ISO Factor8:0.4; B - Cone Width:20.940 mm; Db - Cup Backface Backing Diameter:68.07 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; R - Cone Backface To Clear Radius1:1.520 mm; C0 - Static Radial Rating:15500 lbf; K - Factor7:1.45; a - Effective Center Location3:-4.8 mm; Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; Y - ISO Factor9:1.49; Cone Part Number:28150; Bearing Weight:0.4 Kg; Aa - Cage-Cone Backface Clearance:1.5 mm; Da - Cup Frontface Backing Diameter:71.88 mm; Cage Type:Stamped Steel;
AST NJ2320 EMA Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):147; K - Factor2:1.27; C - Cup Width:23.000 mm; Series:JP17000; r - Cup Backface To Clear Radius1:3.05 mm; e - ISO Factor3:0.46; Y - ISO Factor4:1.3; Cup Part Number:JP17010; Design Units:METRIC; D:230.000 mm; Da - Cup Frontface Backing Diameter:223.01 mm; Db - Cup Backface Backing Diameter:216.92 mm; G1 - Heat Generation Factor (Roller-Raceway):339; Cg - Geometry Factor:0.1;
AST NJ2330 EMA Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):529; C1 - Cup Flange Width:0.2500 in; D1 - Flange Outer Diameter:6.5490 in; Series:52000; G1 - Heat Generation Factor (Roller-Raceway)5:2260; K - Factor2:1.23; C - Cup Width:1.0313 in; e - ISO Factor3:0.47; Cg - Geometry Factor6:0.152; Da - Cup Frontface Backing Diameter:6.14 in; D:6.2992 in; r - Cup Backface To Clear Radius1:0.130 in; Y - ISO Factor4:1.26; Design Units:Imperial; Cup Part Number:52630XB;
AST NJ2315 EMA Cylindrical Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10000 lbf; G1 - Heat Generation Factor (Roller-Raceway):56; Cone Part Number:395XA; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:38700 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:5760 lbf; Series:395; K - Factor8:1.45; Cg - Geometry Factor:0.0984; a - Effective Center Location4:-0.03 in; da - Cone Frontface Backing Diameter:2.76 in; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):21.4; Ab - Cage-Cone Frontface Clearance:0.11 in; C1 - Dynamic Radial Rating (1 million revolutions)6:22200 lbf; Design Units:Imperial; B - Cone Width:0.8660 in; R - Cone Backface To Clear Radius3:0.280 in; Aa - Cage-Cone Backface Clearance:0.05 in; C0 - Static Radial Rating:28100 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3970 lbf;
AST NJ2315 E Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):147; K - Factor2:1.27; C - Cup Width:23.000 mm; Series:JP17000; r - Cup Backface To Clear Radius1:3.05 mm; e - ISO Factor3:0.46; Y - ISO Factor4:1.3; Cup Part Number:JP17010; Design Units:METRIC; D:230.000 mm; Da - Cup Frontface Backing Diameter:223.01 mm; Db - Cup Backface Backing Diameter:216.92 mm; G1 - Heat Generation Factor (Roller-Raceway):339; Cg - Geometry Factor:0.1;
AST NJ2317 EMA Cylindrical Roller Bearinge - ISO Factor8:0.33; d:11.9940 in; R - Cone Frontface To Clear Radius1:0.130 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:64300 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:432000 lbf; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway)11:2100; T - Bearing Width across Cups:5.1875 in; Db - Cup Backface Backing Diameter:16.14 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:112000 lbf; Cg - Geometry Factor12:0.165; G2 - Heat Generation Factor (Rib-Roller End):262; r - Cup Backface To Clear Radius2:0.130 in; Y2 - ISO Factor10:3.03; D:17.2460 in; K - Factor7:1.76; Cup Part Number:329172; Ab - Cage-Cone Frontface Clearance:0.17 in; B - Double Cone Width:5.1875 in; Aa - Cage-Cone Backface Clearance:0 in;
AST NJ232 EM Cylindrical Roller BearingClearance:C3; Bore Size d:85 mm; Outside Ring Width B:22.000 mm; Weight:0.85 Kg; Outside Diameter D:130.000 mm; C0r - Static Load Rating:44.5 kN; Features:Shields; Cr - Dynamic Load Rating:52.8 kN; Oil Reference Speed:7900 rpm; Grease Reference Speed:5400 rpm; Radius Rs min:1.100 mm;
AST NJ2318 EMA Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):9.36; Cg - Geometry Factor11:0.0736; Series:M86600; C - Cup Width:0.6563 in; G1 - Heat Generation Factor (Roller-Raceway)10:16.8; r - Cup Backface To Clear Radius2:0.06 in; C0 - Static Radial Rating:16100 lbf; C1 - Cup Flange Width:0.1575 in; Cup Part Number:M86611-B; D1 - Flange Outer Diameter:2.7559 in; Cone Part Number:M86649; B - Cone Width:0.8438 in; C1 - Dynamic Radial Rating (1 million revolutions)5:13500 lbf; d:1.1875 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3280 lbf; Bearing Weight:0.8 lb; R - Cone Backface To Clear Radius1:0.06 in; a - Effective Center Location3:-0.13 in; da - Cone Frontface Backing Diameter:1.5 in; Cage Type:Stamped Steel;
AST NJ2320 EM Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):529; C1 - Cup Flange Width:0.2500 in; D1 - Flange Outer Diameter:6.5490 in; Series:52000; G1 - Heat Generation Factor (Roller-Raceway)5:2260; K - Factor2:1.23; C - Cup Width:1.0313 in; e - ISO Factor3:0.47; Cg - Geometry Factor6:0.152; Da - Cup Frontface Backing Diameter:6.14 in; D:6.2992 in; r - Cup Backface To Clear Radius1:0.130 in; Y - ISO Factor4:1.26; Design Units:Imperial; Cup Part Number:52630XB;
AST NJ2318 EM Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):529; C1 - Cup Flange Width:0.2500 in; D1 - Flange Outer Diameter:6.5490 in; Series:52000; G1 - Heat Generation Factor (Roller-Raceway)5:2260; K - Factor2:1.23; C - Cup Width:1.0313 in; e - ISO Factor3:0.47; Cg - Geometry Factor6:0.152; Da - Cup Frontface Backing Diameter:6.14 in; D:6.2992 in; r - Cup Backface To Clear Radius1:0.130 in; Y - ISO Factor4:1.26; Design Units:Imperial; Cup Part Number:52630XB;
AST NJ232 EMA Cylindrical Roller Bearingda - Cone Frontface Backing Diameter:43.43 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; Series:28000; D:76.2 mm; e - ISO Factor8:0.4; B - Cone Width:20.940 mm; Db - Cup Backface Backing Diameter:68.07 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; R - Cone Backface To Clear Radius1:1.520 mm; C0 - Static Radial Rating:15500 lbf; K - Factor7:1.45; a - Effective Center Location3:-4.8 mm; Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; Y - ISO Factor9:1.49; Cone Part Number:28150; Bearing Weight:0.4 Kg; Aa - Cage-Cone Backface Clearance:1.5 mm; Da - Cup Frontface Backing Diameter:71.88 mm; Cage Type:Stamped Steel;
AST NJ2328 EM Cylindrical Roller BearingCage Type:Pin-Type; Da - Cup Frontface Backing Diameter:531.10 mm; G1 - Heat Generation Factor (Roller-Raceway):4640; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:77800 lbf; Db - Cup Backface Backing Diameter:510.03 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:109000 lbf; C0 - Static Radial Rating:886000 lbf; Cup Part Number:M667911; d:387.248 mm; D:546.100 mm; r - Cup Backface To Clear Radius2:6.35 mm; K - Factor7:1.4; e - ISO Factor8:0.42; db - Cone Backface Backing Diameter:423.93 mm; Ab - Cage-Cone Frontface Clearance:4.8 mm; Aa - Cage-Cone Backface Clearance:6.1 mm; B - Cone Width:87.313 mm; a - Effective Center Location3:17.8 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:420000 lbf; Cone Part Number:M667935;
AST NJ2328 MW3 Cylindrical Roller BearingC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10000 lbf; G1 - Heat Generation Factor (Roller-Raceway):56; Cone Part Number:395XA; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:38700 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:5760 lbf; Series:395; K - Factor8:1.45; Cg - Geometry Factor:0.0984; a - Effective Center Location4:-0.03 in; da - Cone Frontface Backing Diameter:2.76 in; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):21.4; Ab - Cage-Cone Frontface Clearance:0.11 in; C1 - Dynamic Radial Rating (1 million revolutions)6:22200 lbf; Design Units:Imperial; B - Cone Width:0.8660 in; R - Cone Backface To Clear Radius3:0.280 in; Aa - Cage-Cone Backface Clearance:0.05 in; C0 - Static Radial Rating:28100 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3970 lbf;
AST NJ2315 EM Cylindrical Roller BearingWeight:11.0 lb; Oil Lubrication - M/N Seal:2200 rpm; Dimension J (Bolt Size):0.625 in; Adapter Sleeve Axial Movement Max:0.022 in; Pre Install Clearance Max:0.0037 in; Post Install Int Radial Clearance Min:0.0015 in; Int Radial Clearance Reduction Min:0.0012 in; Dimension R:0.5 in; Dimension S:2.32 in; Dimension BC:6.36 in; Dimension H:1.00 in; Bearing Number:22211; Dimension C:2.95 in; Dimension E:4.50 in; Dimension L Fix:2.82 in; C0 - Static Load:31900 lb; Float:0.050 in; e - Geometry Factor:0.26; Pre Install Clearance Min:0.0030 in; Dimension L Exp:2.87 in;
AST NJ2314 EMA Cylindrical Roller BearingCr - Dynamic Load Rating:426238 lbf; Dimension R:31.3 in; Bolt Size:4 x M24; Support Type:Round Flange; Bearing - Housing - Seal:HSM260BXH; Dimension L:13.0 in; Dimension P:1.9 in; Bearing Number:HSM260BX; Bearing Type:Split Cylindrical Ex; Maximum Speed:700 rpm; Note:This product line wa; Dimension T:35.0 in; Cor - Static Load Rating:626992 lbf; Seal Type:Felt Seal; Series Type:Heavy Series; Dimension H:7.1 in; Bearing UPC:013992024169; Shaft Size:260 mm; Dimension N:27.252 in; Dimension V:0.3 in;

 

 

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