Product Details

81220L1 NTN Thrust Spherical Roller Bearing

Brand Name NTN
Model Number 81220L1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandGFSNALED
51238NTN - - - - - - - -
3RT4101NTN - - - - - - - 56 mm
51148NTN - - - - - - - 252.413 mm
2RT4814NTN - - - - - - - -
89322L1NTN - - - - 4.00 in - 11.0000 in1.6250 in
23296BKNTN - - - - - - - 360 mm
51334NTN - - - - - - - -
CRT5103NTN - - - - - - - 120 mm
238/500KNTN - - - - - - - -
232/670BKNTN - - - - - - - 7.1250 in
3RT6404NTN - - - - - - - -
23092BKNTN - - - - - - - 4.3307 in
CRT2301NTN - - - - - - - -
231/800BKNTN - - - - - - - -
232/500BKNTN - - - - - - - -
CRT4604NTN - - - - - - - -
2RT4032NTN - - - - - - - -
51138NTN - - - - - - - -
2P9801KNTN - - - - - - - -
230/800BKNTN - - - - - - - -
51128NTN - - - - - - - -
51188NTN - - 14 mm - - - 14 mm -
2P8802KNTN - - - - - - - 240 mm

 

231/750BK NTN Spherical Roller Bearingsa - Effective Center Location4:-0.17 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:21400 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:5540 lbf; Cage Type:Stamped Steel; d:1.3125 in; Series:14000; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2080 lbf; G1 - Heat Generation Factor (Roller-Raceway):18; G2 - Heat Generation Factor (Rib-Roller End):13.3;
2RT403 NTN Thrust Spherical Roller BearingHousing Type:4 Bolt Pillow Block; Bearing Bore Shape:Tapered; Split Housing:SPLIT; UPC:782475725571; Bearing Locking Device:Setscrew; Shaft Attachment Type:SETSCREW; Seal Type:Triple Lip; Bearing Insert Material:Steel; Housing Product Type:K / DI; Bearing Series:207 Series; Grease Type:Mobilgrease XHP222; Base to Center Hight Numeric:3.2500 in; d:2.5000 in; Setscrew Angle:65; Ship Weight:32 LB; Expansion Type:Expansion;
89326L1 NTN Thrust Spherical Roller BearingBearing Series:206 Series; Anti-Rotation Pin:Yes; Bearing Family:Setscrew Ball Bearin; End Cap Groove:No; Ball Bearing Housing Series:206 Series; Bearing Outer Ring Material:Steel; Retainer Material:Nylon; Ball Grade:Class 10; Housing Material:Cast Iron; Flinger Type:Rubberized; Manufacturing Plant Location:Rogersville, TN; Ring Size:Standard; Self Aligning:Self Centering; Ship Weight:1.8 LB; Max Bearing Speed:6500 rpm;
241/600BK3 NTN Spherical Roller BearingsD:72 mm; Bearing Width:12 mm; Da - Outer Ring Backing Diameter:67.900 mm; Ball Type:STEEL; do - Ball Diameter:7.143800 mm; Cage Type:CR - Phenolic Outer; Limiting Speed (Oil):41200 rpm; da - Inner Ring Backing Diameter:54.600 mm; d:50 mm; C0 - Static Radial Rating:7072 N; r - Outer Ring To Clear Radius3:1.0 mm; R - Inner Ring To Clear Radius2:1.0 mm; Design Units:METRIC; Bearing Weight:0.14 Kg; Ce - Dynamic Radial Rating1:11031 N;
51134 NTN Thrust Spherical Roller BearingC90 - Dynamic Radial Rating (90 million revolutions)5:15600 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:8160 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:27200 lbf; Aa - Cage-Cone Backface Clearance:0.06 in; db - Cone Backface Backing Diameter:5.47 in; R - Cone Backface To Clear Radius3:0.14 in; C0 - Static Radial Rating:111000 lbf; Ab - Cage-Cone Frontface Clearance:0.15 in;
231/670BK NTN Spherical Roller BearingsBearing - Housing - Seal UPC:013992080820; Bearing - Housing - Seal:HSM200BRHHTPS; Bearing Type:Split Cylindrical Re; Shipping Weight:1494 lb; Note:This product line wa; Cor - Static Load Rating:513688 lbf; Dimension K:6.8 in; Maximum Speed:880 rpm; Dimension L:33.0 in; Series Type:Heavy Series; Dimension J:25.0 in; Dimension H2:25.8 in; Bolt Size:4 x M36; Housing Width:10.6 in; Dimension M:10.5 in;
230/850BK NTN Spherical Roller BearingsDb - Cup Backface Backing Diameter:227.08 mm; Ab - Cage-Cone Frontface Clearance:4.8 mm; Series:99000; C0 - Static Radial Rating:231000 lbf; B - Cone Width:66.675 mm; Y - ISO Factor9:1.47; Cg - Geometry Factor:0.146; Aa - Cage-Cone Backface Clearance:8.6 mm; db - Cone Backface Backing Diameter:178.05 mm; G2 - Heat Generation Factor (Rib-Roller End):73.5; a - Effective Center Location3:-12.2 mm; Cup Part Number:99100P;
51244 NTN Thrust Spherical Roller BearingConfiguration:Single Row; dd (min):44 mm; Static Load Rating:33,000 N; db (max):37 mm; dc (min):40 mm; Radial Clearance:0.035 to 0.060 mm; Bore Type:Cylindrical Bore; ra (max):1 mm; Da (max):56 mm; Limiting Speed - Oil:12,000 rpm; ra1 (max):0.6 mm; Limiting Speed - Grease:10,000 rpm; Weight:0.262 kg; r1:0.6 mm; Fillet Radius/Chamfer:1 mm; Dynamic Load Rating:33,000 N; Enclosure:Open; db (min):35 mm;

 

 

81220L1 NTN Thrust Spherical Roller Bearing Video

 

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