KOYO RNA4908.2RS needle roller bearings

bore type:Round; series:6300; closure type:Open; static load capacity:13411 lbs; B:33 mm; snap ring included:Without Snap Ring; row type & fill slot:Single Row Non-Fill; D:140 mm; finish/coating:Uncoated; maximum rpm:5000 rpm;

closure type:Open; lubrication hole type:Oil Groove and Holes; bore type:Tapered 1:12; series:230; internal clearance:C3; manufacturer upc number:7316576603532; weight:65.1 lbs; maximum rpm:2000 rpm; cage material:Stamped Steel; B:90 mm;

bolt circle diameter:10.7500 in; flange mounting type:Four-Bolt Square; operating temperature range:Max 250°; series:USFBE5000E; finish/coating:Uncoated; overall depth:5.0781 in; d:3.9375 in; B:9.2500 in; duty type:Standard Duty; housing construction:Solid Flange Mount;

bolt center-to-center width:7-5/16 in; base width:8-13/16 in; D:11-3/4 in; height to center line:1-7/16 in; frame type:Side Mount; series:WS; manufacturer catalog number:038214; travel:18 in; finish/coating:Uncoated; overall length:25-3/4 in;

dd min:149; Fw:133.5; C0:445; da:111; ALPHA_:0; db min:111; db max:130; Oil rpm:3200; DI_:133.5; DA_:34;

misalignment angle:17 °; head diameter:30 mm; grade:Precision; race material:Alloy Steel - Heat T; ball width:16 mm; housing material:Alloy Steel - heat t; shank thread size:M12 x 1.25; d:12 mm; shank thread length:24 mm; head width:12 mm;

housing material:Cast Iron; base width:2.3 in; seal type:Contact/Lip; D:6.38 to 7.44 in; overall height:4.9000 in; mounting:Two-Bolt Base; locking device:Set Screw; base to bore centerline:2.4375 in; lubrication type:Lubrication Fitting; duty type:Medium Duty;

cage material:Nylon; precision rating:Not Rated; inner ring width:34.92 mm; finish/coating:Uncoated; row type & fill slot:Single Row Non-Fill; internal clearance:C0; maximum rpm:4540 RPM; B:1.3750 in; series:200; closure type:Double Sealed;

d:1.5000 in; bore type:Round; outer ring width:1.0630 in; finish/coating:Uncoated; D:3.5433 in; inner ring width:2.2480 in;

manufacturer upc number:637400568542; outer ring width:19.05 mm; precision rating:Not Rated; d:0.2500 in; finish/coating:Uncoated; series:DW; bearing type:Ball Bearing; inner ring width:22.22 mm; D:0.7500 in; application:Airframe Control;

SKU:6010-nsk; d:50mm; Reference Speed Rating (r/min):--; Clearance:Standard; B:16mm; Weight:0.02 KGS; Fatigue Load Rating (kN):--; Limiting Speed Rating (r/min):8500; D:80mm; Dynamic Load Rating (kN):21.8;

compatible bearing type:Needle Roller Thrust; washer type:Thrust Washer; D:3-3/4 in; width:0.06 in; compatible bearing part number:NTA-4860; inside diameter:3 in;

flange mounting type:Four-Bolt Square; overall depth:3.91 in; radial static load capacity:53000 lb; standards met:UL, AFBMA, AGMA, ASM; B:7.1900 in; finish/coating:Uncoated; maximum rpm:1490 RPM; housing construction:Solid Flange Mount; housing material:Cast Iron; bore type:Round;

bearing type:Spherical Roller; bolt center-to-center width:2-1/2 in; d:3-15/16 in; D:54 in; compatible bearing series/part number:2000; frame overall height:14-1/2 in; locking device:Set Screw; frame overall length:56-1/2 in; dynamic load capacity:130970 lb; frame type:Top Angle;

d:2.375 inch; B:0.688 inch; Clearance:Standard; SKU:xlj2.3/8-r&m; D:3.75 inch; Availability:In Stock; Weight:0.20 KGS; Seals or Shields:Open Type;