Product Details

4R4811 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R4811
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R5405 NTN Cylindrical Roller BearingCup Part Number:Y32224M; e - ISO Factor3:0.44; G2 - Heat Generation Factor (Rib-Roller End):68.1; r - Cup Backface To Clear Radius1:2.54 mm; G1 - Heat Generation Factor (Roller-Raceway):352; Da - Cup Frontface Backing Diameter:204.98 mm; Db - Cup Backface Backing Diameter:191.01 mm; K - Factor2:1.34; C - Cup Width:50.000 mm; D:215 mm; Design Units:METRIC; Y - ISO Factor4:1.38; Series:32224M; Cg - Geometry Factor:0.121;
SL01-4832 NTN Cylindrical Roller BearingSleeve:SK-19022; Bearing Number:22238K; Sleeve Weight:14.50 lb; Lockwasher and Lockplates:W-34; Taper:1:12; Tolerance1:-0.13 mm; a:5.00 mm; Locknut:AN-34; Series:222K; L2:112.00 mm; Removal Nut O.D. C:271.48 mm; Diameter d:170 mm; Major Diameter:205.92 mm; Removal Nut:RN-38;
4R4813 NTN Cylindrical Roller BearingDimension D:8.5000 in; Y1 - Geometry Factor:2.55; Dimension E:7.75 in; Dimension BC:10.96 in; Engineering Group:Mounted Bearing; Locking Style:Tapered Adapter; Shaft Size Type:Imperial; e - Geometry Factor:0.26; Adapter Sleeve Axial Movement Min:0.03 in; Dimension F:9.97 in; Grease Lubrication - B/C/O Seal:600 rpm; Dimension M:2.48 in; Shaft Tolerance:0.0040 in; Dimension C:5.71 in; Dimension L:4.72 in;
4R4806 NTN Cylindrical Roller Bearingra1 (max):2.5 mm; d:75 mm; Inside Ring Outside Diameter:104.5 mm; Configuration:Single Row; ra (max):2.5 mm; D:190 mm; Enclosure:Open; Da (max):176 mm; Dynamic Load Rating:262,000 N; Fillet Radius/Chamfer:3 mm; dc (min):107 mm; db (min):89 mm; dd (min):118 mm; Static Load Rating:274,000 N; Bore Type:Cylindrical Bore; db (max):103 mm; r1:3 mm; Limiting Speed - Grease:3,400 rpm; Radial Clearance:0.065 to 0.100 mm;
4R7408 NTN Cylindrical Roller BearingD:160.000 mm; db - Cone Backface Backing Diameter:111 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:91900 N; d:95 mm; Db - Cup Backface Backing Diameter:145.03 mm; Da - Cup Frontface Backing Diameter:154.43 mm; C0 - Static Radial Rating:506000 N; R - Cone Backface To Clear Radius1:3.050 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:354000 N; G1 - Heat Generation Factor (Roller-Raceway):210;
4R603 NTN Cylindrical Roller BearingCage Type:Machined; Ce - Dynamic Radial Rating1:213000 N; Ball Type:STEEL; C - Ring Width:58.720 mm; R - Inner Ring To Clear Radius2:2.0 mm; Bearing Weight:4.163 Kg; da - Inner Ring Backing Diameter:78.994 mm; d:65 mm; Contact Angle:20 º; D:140 mm; r - Outer Ring To Clear Radius3:2.0 mm; Da - Outer Ring Backing Diameter:125.095 mm; C0 - Static Radial Rating:173000 N; do - Ball Diameter:23.81300 mm;
4R10008 NTN Cylindrical Roller BearingBearing Weight:0.187 Kg; C0 - Static Radial Rating:13260 N; Bearing Width:15 mm; Cage Type:CR - Phenolic Outer; R - Inner Ring To Clear Radius2:1.0 mm; do - Ball Diameter:7.937500 mm; D:68.000 mm; Da - Outer Ring Backing Diameter:62.200 mm; Full Timken Part Number:2MMC9108WICRDUH; Precision Class:ISO P4S (ABEC 7/9); da - Inner Ring Backing Diameter:45.700 mm; Contact Angle:15 º; Limiting Speed (Oil):47760 rpm;
4R11402 NTN Cylindrical Roller BearingMax Oil Speed:2800; J:350.00 mm; Adapter Sleeve1:H2320; A1:120 mm; A:185.00 mm; Locknut:KM20; A2:199 mm; C0 Static Load Rating:913; Seal Type:Labyrinth; Lockwasher:MB20; End Cover2:EC524-620; Material :Cast Iron; Bearing:22320K; Housing:SNT 524-620; H2:45.0 mm; H:271 mm; Seal:LO620; N:26 mm; Locating Rings (width x OD):SR215X6.5; UPC Code:999999999;
4R8401 NTN Cylindrical Roller BearingEnclosure:Open; Static Load Rating:2,840 N; B:9 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Da (max):30 mm; Limiting Speed - Grease:24,000 rpm; ra (max):0.3 mm; d:15 mm; Radial Clearance:0.011 to 0.025 mm; D:32 mm; Limiting Speed - Oil:28,000 rpm; Dynamic Load Rating:5,600 N; Weight:0.032 kg; Factor fo:13.9; da (min):17 mm; Fillet Radius/Chamfer:0.3 mm;
4R4039 NTN Cylindrical Roller BearingRadial Clearance:0.540 to 0.680 mm; Axial Load Factor Y2:2.69; Limiting Speed - Grease:330 rpm; Static Load Rating:21,000,000 N; Bore Type:Tapered Bore; Nr. of Holes:8; Da (max):936 mm; Constant e:0.37; Configuration:Double Row; Weight:1215.000 kg; Hole Diameter (do):25 mm; d:530 mm; B:355 mm; D:980 mm; Fillet Radius/Chamfer:9.5 mm; Axial Load Factor Y0:1.76; Axial Load Factor Y1:1.80; Enclosure:Open;

 

 

No.BrandSNCtGeYU
4R3224NTN - - - - - - - -
4R6804NTN - - - - - - - -
4R6018NTN - - - - - - - -
4R4806NTN - - - - - - - -
4R7408NTN - - - - - - - -
4R4416NTN - - - - - - - -
4R4041NTN - - - - - - - -
4R8806NTN - - - - - - - -
4R9223NTN - - - - - - - -
NN3088KNTN - - - - - - - -
4R6202NTN - - - - - - - -
4R3431NTN - - - - - - - -
4R383NTN - - - - - - - -
4R8803NTN - - - - - - - -
4R14205NTN1.187 in - - - - - - -
SL01-492NTN - - - - - - - -
NN3092KNTN - - - - - - - -
4R5008NTN - - - - - - - -
4R441NTN - - - - - - - -
4R11404NTN - - - - - - - -

 

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