Boston Gear (Altra) PS2-3/4 Flange-Mount Ball Bearing Units

Cage Type:Brass; D:440mm; Seals or Shields:Open Type; Weight:81.00 KGS; B:120mm; Static Load Rating (kN):2950; Limiting Speed Rating (r/min):1100; Reference Speed Rating (r/min):1300; Availability:In Stock; d:240mm;

B:53mm; Clearance:C3; Static Load Rating (kN):645; Oil Limiting Speed (r/min):2800; d:110mm; SKU:22222eake4c3-nsk; Weight:6.99 KGS; Dynamic Load Rating (kN):485; Grease Limiting Speed (r/min):2200; Cage Type:Steel;

radial static load capacity:54000 lb; flange mounting type:Four-Bolt Square; lubrication type:Lubrication Fitting; D:5.3750 in; maximum rpm:2420 RPM; seal type:Triple Barrier Seal; expansion type:Non-Expansion Bearin; manufacturer upc number:053893549538; duty type:Heavy Duty; overall depth:4.0000 i

overall outside diameter:2.6875 in; overall length:2.2500 in; bushing outside diameter:2.6875 in; maximum p value:49 N/mm²; standards met:RoHS; maximum pv value:3.60 N/mm²; bushing material:PTFE w/ Metal B; material specification:Drymet LF; max v value:0.65 m/s; bushing

dynamic load capacity:3200 lb; B:1.7188 in; closure type:Double Sealed; maximum rpm:6270 RPM; inner ring width:1-11/32 in; d:0.7500 in; finish/coating:Uncoated; static load capacity:1400 lbs; snap ring included:Without Snap Ring; D:47 mm;

Cage Type:Plastic; Availability:In Stock; B:32mm; Seals or Shields:Open Type; d:95mm; D:170mm; Clearance:Standard; Weight:2.67 KGS; Speed Rating (r/min):7600; Static Load Rating (kN):140.1;

Dynamic Load Rating (kN):1450; Static Load Rating (kN):1670; Weight:34.20 KGS; Limiting Speed Rating (r/min):1600; B:102mm; Seals or Shields:Open Type; Clearance:C2; d:140mm; D:300mm; Cage Type:Brass;

standards met:UL, NSF H1, AFBMA, A; finish/coating:Nickel PTFE Composit; d:50 mm; housing material:Stainless Steel; length through bore:109.5 mm; series:210; radial dynamic load capacity:7891 lb; manufacturer catalog number:136872; bore type:Round; mounting type:Three-Bolt Bracket S;

Grease Limiting Speed (r/min):1600; Dynamic Load Rating (kN):180; Weight:13.10 KGS; Oil Limiting Speed (r/min):2000; Availability:In Stock; d:220mm; B:37mm; Clearance:Standard; Cage Type:Brass; Static Load Rating (kN):217;

B:36 mm; internal clearance:C3; D:150 mm; closure type:Open; series:222; d:85 mm; dynamic load capacity:68000 lb; bearing material:Cast Iron; outer ring type:Not Split; lubrication hole type:Lubrication Groove &;

D:13.0000 in; standards met:AISI 52100; inside diameter:11.0000 in; operating temperature range:-65 to +250 &de; bearing material:Steel; inner ring width:1 in; finish/coating:Uncoated; closure type:Open; radial dynamic load capacity:12739 lb; B:1.0000 in;

SKU:22216eae4-nsk; Cage Type:Steel; Weight:2.01 KGS; D:140mm; B:33mm; Availability:In Stock; Oil Limiting Speed (r/min):4000; Grease Limiting Speed (r/min):3200; Dynamic Load Rating (kN):212; Static Load Rating (kN):275;

Calculation factor f2A:1; dn:74.8 mm; Static axial stiffness, preload class A:111 N/µm; D:90 mm; Basic static load rating C0:14.3 kN; r3,4 min.:0.3 mm; Calculation factor f2B:1.02; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class B:144 N/µm;

D:660 mm; b:51.3 mm; r3,4 min.:5 mm; Calculation factor Y0:0.7; Basic static load rating C0:5200 kN; Fatigue load limit Pu:390 kN; r1,2 min.:2 mm; d:480 mm; B:150 mm; Design variant/feature:TDIS.2/N;

hanger unit type:Conveyor Hanger Unit; seal type:Contact with Slinger; replacement bearing:UC206MZ2; housing material:PBT Thermoplastic; radial static load capacity:1150 kgf; d:30 mm; D:88.9 mm; series:UCHPL200MZ2W; locking device:Set Screw Collar; bearing material:AISI 52100 Steel - Z;