Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
NN3022KTN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
Labyrinth |
2.4411 in |
0.6250 in |
0.020 in |
NN3021KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
2640 kgf |
20 mm |
35 mm |
Contact with Slinger |
NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
18 in |
29.8750 in |
Setscrew |
Standard Duty |
NN3020KTN9/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
4-3/4 to 6 in |
ANSI/ABMA STD 9 |
3300 RPM |
Spherical Roller |
NN3020KTN9/UPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
32800 lbf |
Steel |
170 mm |
2.1875 in |
NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
0.5000 in |
Single Row Non-Fill |
Round |
1600 |
NN3019TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
52100 Bearing Steel |
Carbon Steel - Corro |
0.4370 in |
Open |
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
132158 |
8 in |
RTL |
- |
NN3018TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
1-3/16 in |
Oil-Impregnated Bron |
SAE 841, CT-1000-K26 |
1-3/4 in |
NN3017KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
Steel |
1-3/8 to 1-1 |
Closed End Cap |
- |
NN3018KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
2.9451 in |
Ambient |
4500 fpm |
0.368 lb |
NN3018KTN9/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series |
Cast Iron |
1490 RPM |
Lubrication Fitting |
Uncoated |