NTN  4R15207 Four Row Cylindrical Roller Bearings  

Basic Dynamic Radial Load Rating C:14000 N; Dimension A2:15.9 mm; Distance J:98.8 mm; Height H:123.8 mm; Insert Bearing IB:ZMaRC; Basic Static Radial Load Rating Co:7800 N; Dimension A1:30.2 mm; Shaft Diameter D:25 mm; Diameter N:12.7 mm; Dimension L:69.9 mm;

Seals or Shields:Open Type; d:120mm; Static Load Rating (kN):580; Clearance:Standard; B:46mm; Cage Type:Brass; D:180mm; Availability:In Stock; Limiting Speed Rating (r/min):4300; Weight:0.02 KGS;

Weight:0.39 KGS; D:90mm; d:55mm; Static Load Rating (kN):22.4; B:18mm; Dynamic Load Rating (kN):28.3; Clearance:Standard; Reference Speed Rating (r/min):11000; Cage Type:Steel; Seals or Shields:Open Type;

H:695 mm; J:840 mm; Cap bolt, rec. tightening torque:600 N·m; J6:920 mm; L:1000 mm; Adapter sleeve:OH 3080 H; Taconite seal:2 x TK 80; Cap bolt, size:M 36x240; P150°:2400 kN; P180°:3000 kN;

Seals or Shields:Open Type; Weight:2.00 KGS; Clearance:Standard; d:50mm; B:43mm; Cage Type:Steel; SKU:51410-qbl; Availability:In Stock; D:110mm;

Seals or Shields:Open Type; d:220mm; Weight:0.02 KGS; Fatigue Load Rating (kN):177; Dynamic Load Rating (kN):1260; Static Load Rating (kN):1900; Cage Type:Brass; Clearance:C3; Limiting Speed Rating (r/min):2240; B:90mm;

B:15mm; Static Load Rating (kN):71; Seals or Shields:Open Type; Grease Limiting Speed (r/min):8000; d:25mm; Cage Type:Plastic; Dynamic Load Rating (kN):28.5; Clearance:Standard; D:62mm; Fatigue Load Rating (kN):2.65;

Availability:In Stock; Cage Type:Brass; Grease Limiting Speed (r/min):340; d:400mm; D:720mm; SKU:23280came4-nsk; Seals or Shields:Open Type; Weight:449.00 KGS; B:256mm; Static Load Rating (kN):10400;

Basic Dynamic Radial Load Rating C:11400 N; Basic Static Radial Load Rating Co:5400 N; B:13.00 mm; Accessories:Seal & Snap-Ring; Grease Speed Rating n1:17000 rpm; D:42.0000 mm; Oil Speed Rating Open/Shielded n2:20000 rpm; Grease Speed Rating Open/Shielded n1:17000 rpm; Sealed Speed Rating n3:12000 r

Clearance:Standard; Static Load Rating (kN):45; B:18mm; Weight:0.57 KGS; Seals or Shields:Open Type; Speed Rating (r/min):10300; Availability:In Stock; Dynamic Load Rating (kN):44; Cage Type:Plastic; D:125mm;

Initial grease fill:365.71 g; ba:38.894 mm; Pa:10.5 kN; Cap bolt, SAE grade:8; A2:173.037 mm; End plug (suffix Y):EPR 10; Cap bolt recommended tightening torque:515.2 N·m; Mass pillow block:31.4 kg; P180°:38.3 kN; Adapter sleeve assembly:SNW 117x2.7/8;

Cage Type:Steel; Dynamic Load Rating (kN):19.5; SKU:62062rs-timken; Weight:0.20 KGS; Static Load Rating (kN):11.3; Clearance:Standard; d:30mm; B:16mm; Availability:In Stock; D:62mm;

Grease Speed Rating Open/Shielded n1:32000 rpm; d:12.000 mm; D:21.0000 mm; B:5.00 mm; Sealed Speed Rating n3:19000 rpm; Oil Speed Rating Open/Shielded n2:38000 rpm; Basic Static Radial Load Rating Co:1040 N; Fillet Radius ra:0.30 mm; Accessories:One Seal; Basic Dynamic Radial Load Rating C:1900 N;

Dynamic Load Rating (kN):485; Oil Limiting Speed (r/min):2800; Availability:In Stock; SKU:22222eake4-nsk; Grease Limiting Speed (r/min):2200; Cage Type:Steel; d:110mm; D:200mm; Static Load Rating (kN):645; Seals or Shields:Open Type;

Seals or Shields:Open Type; Cage Type:Steel; B:40mm; Weight:0.02 KGS; Availability:In Stock; d:50mm; Clearance:C3; SKU:2310jc3-qbl; D:110mm;