| Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
| NNU4952B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
Machined Bearing wit |
With Flanges |
20 mm |
DIN 617/ISO 120 |
| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
12 mm |
Uniflon® Self Lu |
1 in |
Metric |
| NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
11/16 in |
Steel |
Open Ends |
JH |
| NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
7.4400 in |
2.01 in |
Contact/Lip |
Round |
| NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
2-3/4 in |
UK213+HS2313 |
Two-Bolt Base |
UKP200+HS2000 |
| NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
SAE 660 (C932&# |
3/4 in |
75000 |
None |
| NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
1-11/16 in |
Powder Coated |
Spherical Roller |
20200 lb |
| NNU4936B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
3600 kgf |
Lubrication Fitting |
50 mm |
149 mm |
| NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
3/4 in |
Plain Sleeve |
None |
750 fp/min |
| NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
1.0000 in |
C0 |
2.5000 in |
0.7500 in |
| NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
NS |
038115 |
Uncoated |
6-1/16 in |
| NNU4936B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series |
140 mm |
C0 |
26 mm |
200-S |
English
