Product Details

51148 NTN Thrust Spherical Roller Bearing

Brand Name NTN
Model Number 51148
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

240/1000BK3 NTN Spherical Roller BearingsDimension J1 :10-31/32 in; Shaft Size:2.75 in; Bolt Size:2 x 3/4; Cor - Static Load Rating:36179 lbf; Dimension M :3-1/2 in; Series Type:Light Series; Seal Type:Kevlar Packing Seal; Dimension L :12-19/32 in; Cr - Dynamic Load Rating:31041 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:4.4 in; Bearing Number:LSE212BR; Dimension J2 :9-7/8 in; Bearing UPC:013992026019;
239/630K NTN Spherical Roller BearingsHousing Width A:31.00 mm; Dimension A0:1.563 in; Dimension B1:1.496 in; Bolt Hole Size N:12 mm; Flange Thickness A1:13.00 mm; Center of Bearing from Housing End A2:18.00 mm; Center of Bearing from Bearing End Y:21.5 mm; Housing Style:Four-Bolt Square Fla; Weight:2.9 lb; Bolt Hole Spacing J:83.00 mm; Shaft Size d:1 in; Grease Nipple Size:A-1/4-2B UNF; Static Load Rating:2540 lbf; Bearing Unit - Adapter Sleeve:UK206 - HE2306;
2P15802K NTN Spherical Roller BearingsB - Inner Ring Width:412 mm; Bore Taper:1/30; Cage Material:Brass; C1(2) - Dynamic Radial Rating (Two-Rows):15700000 N; Da - Outer Ring Backing Diameter:996.000 mm; Cage Type:YMD; Y2 - ISO Factor6:1.85; e - ISO Factor3:0.36; Reference Thermal Speed Rating (Grease):130; Y0 - ISO Factor4:1.9; d:670.000 mm; da - Inner Ring Backing Diameter:751.000 mm; Bearing Weight:1513.400 Kg; Design Unit:METRIC; C0 - Static Radial Rating:30000000 N;
2RT4814 NTN Thrust Spherical Roller BearingCone Part Number:43117; Ab - Cage-Cone Frontface Clearance:3.3 mm; C0 - Static Radial Rating:17100 lbf; Cg - Geometry Factor:0.0774; Y - ISO Factor9:0.9; G2 - Heat Generation Factor (Rib-Roller End):7.57; C1 - Dynamic Radial Rating (1 million revolutions)5:17500 lbf; R - Cone Backface To Clear Radius1:1.520 mm; d:29.987 mm; Cage Type:Stamped Steel; a - Effective Center Location3:-2 mm; Bearing Weight:0.5 Kg;
23996K NTN Spherical Roller Bearingsd:20 mm; Configuration:Single Row; B:15 mm; Limiting Speed - Grease:14,000 rpm; Da (max):45 mm; Fillet Radius/Chamfer:1.1 mm; Factor fo:12.4; Enclosure:Open; Limiting Speed - Oil:17,000 rpm; da (min):27 mm; ra (max):1.1 mm; Radial Clearance:0.013 to 0.028 mm; Weight:0.144 kg; Bore Type:Cylindrical Bore; Dynamic Load Rating:15,900 N; D:52 mm; Static Load Rating:7,900 N;
230/530BK NTN Spherical Roller BearingsFactor fo:13.2; Enclosure:Double Shield; d:80 mm; Static Load Rating:86,500 N; B:39 mm; Radial Clearance:0.025 to 0.051 mm; da (min):92 mm; Da (max):158 mm; Fillet Radius/Chamfer:2.1 mm; Weight:3.590 kg; Configuration:Single Row; Bore Type:Cylindrical Bore; ra (max):2 mm; D:170 mm; Limiting Speed - Grease:4,000 rpm; Dynamic Load Rating:123,000 N;
2P19014K NTN Spherical Roller BearingsB:13 mm; Fillet Radius/Chamfer:1 mm; ra (max):1 mm; Limiting Speed - Grease:8,200 rpm; D:80 mm; Weight:0.177 kg; Radial Clearance:0.023 to 0.043 mm; Enclosure:Open; da (min):60 mm; d:55 mm; Configuration:Single Row; Factor fo:16.2; Limiting Speed - Oil:9,600 rpm; Dynamic Load Rating:16,000 N; Da (max):75 mm; Static Load Rating:13,200 N; Bore Type:Cylindrical Bore;
231/710BK NTN Spherical Roller BearingsDynamic Load Rating:9,550 N; Enclosure:Open; B:12 mm; Radial Clearance:0.011 to 0.025 mm; D:40 mm; Da (max):35 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:18,000 rpm; Static Load Rating:4,800 N; d:17 mm; Configuration:Single Row; ra (max):0.6 mm; Factor fo:13.1; Fillet Radius/Chamfer:0.6 mm; Weight:0.065 kg; Limiting Speed - Oil:21,000 rpm; da (min):22 mm;
511/56 NTN Thrust Spherical Roller BearingBearing Number:MSE800BR; Bearing Type:Split Cylindrical Re; Note:This product line wa; Housing Width:9.3 in; Maximum Speed:960 rpm; Bearing UPC:013992033161; Bolt Size:4 x M30; Series Type:Medium Series; Cor - Static Load Rating:340810 lbf; Dimension H:12.008 in; Dimension K:7.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:24.0 in; Bearing - Housing - Seal:MSE800BRH; Dimension M:10.5 in;
51156 NTN Thrust Spherical Roller BearingR - Cone Backface To Clear Radius3:0.280 in; G2 - Heat Generation Factor (Rib-Roller End):23.6; Cone Part Number:H212749; C90 - Dynamic Radial Rating (90 million revolutions)5:14500 lbf; da - Cone Frontface Backing Diameter:3.03 in; K - Factor8:1.76; db - Cone Backface Backing Diameter:3.58 in; Cg - Geometry Factor:0.0791; a - Effective Center Location4:-0.47 in; G1 - Heat Generation Factor (Roller-Raceway):105.5;
51168 NTN Thrust Spherical Roller BearingCg - Geometry Factor:0.129; Y - ISO Factor9:1.28; C0 - Static Radial Rating:242000 lbf; G2 - Heat Generation Factor (Rib-Roller End):93.9; B - Cone Width:63.5 mm; Da - Cup Frontface Backing Diameter:273.05 mm; e - ISO Factor8:0.47; B:63.5 mm; Ab - Cage-Cone Frontface Clearance:6.3 mm; db - Cone Backface Backing Diameter:207.01 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:38500 lbf; Cone Part Number:94700W;
241/560BK3 NTN Spherical Roller BearingsSeries:44000; Ab - Cage-Cone Frontface Clearance:0.15 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:7770 lbf; Cone Part Number:44156; Cg - Geometry Factor:0.0899; Aa - Cage-Cone Backface Clearance:0.12 in; B - Cone Width:0.9330 in; R - Cone Backface To Clear Radius3:0.09 in; da - Cone Frontface Backing Diameter:2 in; G1 - Heat Generation Factor (Roller-Raceway):22.9; G2 - Heat Generation Factor (Rib-Roller End):8.7;
89332L1 NTN Thrust Spherical Roller BearingBearing Number:231/530K; Tolerance1:-0.007 in; Locknut:N-530; S:2.859 in; Taper:1:12; Sleeve:S-31/530 x 19 7/16; Lockwasher and Lockplates:P-530; Diameter d :19 7/16 in; Series:231K; B2:14.004 in; D1:24.818 in;
2P7202K NTN Spherical Roller BearingsC90 - Dynamic Radial Rating (90 million revolutions)4:4880 lbf; Db - Cup Backface Backing Diameter:60.96 mm; Cup Part Number:2526X; G2 - Heat Generation Factor (Rib-Roller End):9.6; D:71.999 mm; Da - Cup Frontface Backing Diameter:66.00 mm; Cone Part Number:2558; C1 - Dynamic Radial Rating (1 million revolutions)5:18800 lbf; r - Cup Backface To Clear Radius2:2.03 mm; Aa - Cage-Cone Backface Clearance:0.5 mm;
238/850K NTN Spherical Roller BearingsL1:254.00 mm; e:6 mm; G:Tr630x6; C:75 mm; Ro:M8; Lockwasher and Lockplates:MS30/630; Weight:124.00 Kg; Appropriate Hydraulic Nut:HMV126; Locknut:HM30/630; d1:600.00 mm; t:12 mm; D3:730 mm; C1:97.00 mm;
81226L1 NTN Thrust Spherical Roller BearingC1 - Cup Flange Width:0.2188 in; D1 - Flange Outer Diameter:4.4640 in; D:4.25 in; r - Cup Backface To Clear Radius1:0.030 in; Series:455; Da - Cup Frontface Backing Diameter:3.96 in; e - ISO Factor3:0.34; Design Units:Imperial; C - Cup Width:0.8750 in; Y - ISO Factor4:1.79; K - Factor2:1.74; Cg - Geometry Factor5:0.0946; Cup Part Number:453-B;

 

 

No.BrandHVdBDRQX
239/950KNTN - - 55 mm - 80 mm - - -
231/750BKNTN - - - 30.163 mm72.626 mm - - -
248/1500K3NTN344 mm - - - - - - -
23992KNTN150.00 mm - - - - - - -
23284BKNTN - - 3.2500 in - - - - -
24196BK3NTN - - 8 in - 12.5000 in - - -
51168NTN - - 177.800 mm63.5 mm - - - -
2P24005KNTN - - - - - - - -
230/600BKNTN - - - - - - - -
231/600BKNTN156.00 mm - - - - - - -
239/530KNTN - - 140 mm - 250 mm - - -
239/1120KNTN - - 1.1250 in - 3 in - - -
51252NTN - - - - - - - -
24188BK3NTN - - - - - - - -
240/530BK3NTN - - - - - - - -
511/5NTN - - 85 mm38.500 mm150 mm - - -
241/600BK3NTN - - - - 7.6762 in - - -
239/500KNTN - - 85 mm - 210 mm - - -
2RT4416NTN - - 9.25 in - - - - -
2P7603KNTN - - - - - - - -
231/530BKNTN - - - - 125 mm - - -
23288BKNTN - - - - - - - -
51324NTN - - - - - - - -
2RT4426NTN - - 15 mm9 mm32 mm - - -
51284NTN - - 200 mm - - - - -
2P25002KNTN - - - - - - - -

 

51148 NTN Thrust Spherical Roller Bearing Video

 

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