Product Details

Bearings Tapered Roller Bearings NNU4988K

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Dimension J320 mm
Bearing TypeSplit Cylindrical Re
Cr - Dynamic Load Rating42039 lbf
Maximum Speed2790 rpm
Series TypeLight Series
Bearing UPC013992026385
Pillow/Plummer Block StyleSplit Cylindrical Ho
Housing Width5.3 in
Bearing NumberLSE308BR
Support TypeTwo-Bolt Plummer Blo

Bearings Tapered Roller Bearings NNU4988K, Units and Housings CAD models , Multi-Row Roller Bearings NTN Manufacturing Service . Get Your Free,


  • Bearings Cylindrical Roller Bearings NN4938

    D:100.000 mm; r - Cup Backface To Clear Radius1:1.52 mm; Db - Cup Backface Backing Diameter:88.90 mm; Cg - Geometry Factor:0.101; G1 - Heat Generation Factor (Roller-Raceway):59.3; Y - ISO Factor4:1.5; Series:33211; e - ISO Factor3:0.4; K - Factor2:1.46; Cup Part Number:Y33211;
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  • Bearings Cylindrical Roller Bearings NNU4972

    d:110 mm; Radial Clearance:0.050 to 0.090 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:3,400 rpm; Configuration:Single Row; db (min):122 mm; dc (min):135 mm; r1:2.1 mm; db (max):130 mm; D:200 mm;
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  • Bearings Cylindrical Roller Bearings NN49/950

    Reference Thermal Speed Rating (Grease):930; Type:NU; R - Inner Ring To Clear Radius4:2.500 mm; D:340.000 mm; Design Units:METRIC; Bearing Weight:31.2 Kg; C - Dynamic Radial Rating1:1150000 N; Da - Outer Ring Backing Diameter:318.000 mm; da - Inner Ring Backing Diameter:241.000 mm; Reference Thermal Speed Rating (Oil)2:1000;
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  • Bearings Cylindrical Roller Bearings NNU3026

    Ca - Axial Load Rating:29405 lbf; Bearing - Housing - Seal:HSE912BRHHTPS; Dimension H2:31.1 in; Series Type:Heavy Series; Note:This product line wa; Dimension K:12.0 in; Support Type:Four-Bolt Plummer Bl; Dimension J:26.4 in; Maximum Speed:700 rpm; Shaft Size:9.75 in;
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  • Bearings Cylindrical Roller Bearings NNU49/560

    Da - Cup Frontface Backing Diameter:61.00 mm; Db - Cup Backface Backing Diameter:57.91 mm; B - Cone Width:18.288 mm; da - Cone Frontface Backing Diameter:39.88 mm; D:65.088 mm; d:34.925 mm; C - Cup Width:16.256 mm; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.3 mm; Series:LM48500;
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  • Bearings Tapered Roller Bearings NN3926K

    Da - Cup Frontface Backing Diameter:61.00 mm; Db - Cup Backface Backing Diameter:57.91 mm; B - Cone Width:18.288 mm; da - Cone Frontface Backing Diameter:39.88 mm; D:65.088 mm; d:34.925 mm; C - Cup Width:16.256 mm; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.3 mm; Series:LM48500;
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  • Bearings Tapered Roller Bearings NNU4920K

    d:110 mm; Radial Clearance:0.050 to 0.090 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:3,400 rpm; Configuration:Single Row; db (min):122 mm; dc (min):135 mm; r1:2.1 mm; db (max):130 mm; D:200 mm;
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  • Bearings Cylindrical Roller Bearings NNU3076

    e - ISO Factor2:0.33; Db - Cup Backface Backing Diameter:6.73 in; D:7.5 in; Series:HH221400; Design Units:Imperial; r - Cup Backface To Clear Radius1:0.130 in; Da - Cup Frontface Backing Diameter:7.06 in; Y - ISO Factor3:1.79; Cg - Geometry Factor:0.107; Cup Part Number:K150201;
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  • Bearings Cylindrical Roller Bearings NN3144

    Dimension J:9.2 in; Seal Type:High Temperature Pac; Support Type:Two-Bolt Plummer Blo; Cr - Dynamic Load Rating:27202 lbf; Dimension H:3.150 in; Note:This product line wa; Cor - Static Load Rating:28551 lbf; Bearing Number:MSE111BX; Dimension H1:1.3 in; Series Type:Medium Series;
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  • Bearings Cylindrical Roller Bearings NN3926

    Radial Clearance:0.570 to 0.750 mm; Static Load Rating:14,500,000 N; Limiting Speed - Oil:420 rpm; D:1060 mm; Bore Type:Tapered Bore; Axial Load Factor Y0:3.91; Enclosure:Open; d:800 mm; Constant e:0.17; Da (max):1032 mm;
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  • Bearings Cylindrical Roller Bearings NNU3048

    Da - Cup Frontface Backing Diameter:61.00 mm; Db - Cup Backface Backing Diameter:57.91 mm; B - Cone Width:18.288 mm; da - Cone Frontface Backing Diameter:39.88 mm; D:65.088 mm; d:34.925 mm; C - Cup Width:16.256 mm; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.3 mm; Series:LM48500;
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  • Bearings Cylindrical Roller Bearings NN4952

    d:110 mm; Radial Clearance:0.050 to 0.090 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:3,400 rpm; Configuration:Single Row; db (min):122 mm; dc (min):135 mm; r1:2.1 mm; db (max):130 mm; D:200 mm;
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  • Bearings Cylindrical Roller Bearings NNU48/600

    Radial Clearance:0.570 to 0.750 mm; Static Load Rating:14,500,000 N; Limiting Speed - Oil:420 rpm; D:1060 mm; Bore Type:Tapered Bore; Axial Load Factor Y0:3.91; Enclosure:Open; d:800 mm; Constant e:0.17; Da (max):1032 mm;
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  • Bearings Cylindrical Roller Bearings NN3938

    Dimension D:6.75 in; Dimension A:3.00 in; Housing Style:Take-Up; Eng Internal Radial Clearance - Max:0.0047; Bearing Number:22216; Oil Lubrication - M/N Seal:1500 rpm; Locking Style:Double V-Lock; Dimension T:4.08 in; Dimension C:1.00 in; Dimension L:8.65 in;
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  • Bearings Tapered Roller Bearings NNU4948K

    Radial Clearance:0.570 to 0.750 mm; Static Load Rating:14,500,000 N; Limiting Speed - Oil:420 rpm; D:1060 mm; Bore Type:Tapered Bore; Axial Load Factor Y0:3.91; Enclosure:Open; d:800 mm; Constant e:0.17; Da (max):1032 mm;
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Bearings Tapered Roller Bearings NNU4988K

Bearings Tapered Roller Bearings NNU4988K Cad Models

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