Audited Supplier
NUP318 NU2219 NJJ2219 NU2319 NJ2319 NN3019 NU5219
Cylindrical Roller Bearing
E Em Ecj Ecp
Available
as Customer Required
Available
Single Row
P0 P6 P5 P4 P2
Nu Nj Nup N NF
Nnu Nn
SQY
as Customer Required
15mm-300mm
Shandong China
8482102000
Product Description
Chinese Manufacturers Supply Small / Middle / Large Sized NUP318 NU2219 NJJ2219 NU2319 NJ2319 NN3019 NU5219XPC3 Unsealed Cylindrical Roller Bearing
Cylindrical roller bearings have high bearing capacity. The new structure design of the flange and the end face of the roller not only improves the axial bearing capacity, but also improves the lubrication condition of the contact area between the roller end face and the flange, and improves the service performance of the bearing. It can withstand large radial loads and is suitable for high-speed operation, such as large and medium-sized motors, locomotive and rolling stock, machine tool spindles, internal combustion engines, generators, reducers, rolling mills, and lifting and conveying machinery.
Cylindrical roller bearing models
| Bearing Number | principal dimensions(mm) | Weight (Kg) | ||||
| d | D | B | r1min | rsmin | ||
| NJ412 | 60 | 150 | 35 | 2.1 | 2.1 | 3.200 |
| NJ413 | 65 | 160 | 37 | 2.1 | 2.1 | 3.65 |
| NJ414 | 70 | 180 | 42 | 3.0 | 3.0 | 5.35 |
| NJ415 | 75 | 190 | 45 | 3.0 | 3.0 | 6.90 |
| NJ416 | 80 | 200 | 48 | 3.0 | 3.0 | 8.05 |
| NJ417 | 85 | 210 | 52 | 4.0 | 4.0 | 8.90 |
| NJ418 | 90 | 225 | 54 | 4.0 | 4.0 | 11.00 |
| NJ419 | 95 | 240 | 55 | 4.0 | 4.0 | 13.60 |
| NJ420 | 100 | 250 | 58 | 4.0 | 4.0 | 15.50 |
| NN3006 | 30 | 55 | 19 | 1.0 | 1.0 | 0.191 |
| NN3007 | 35 | 62 | 20 | 1.0 | 1.0 | 0.249 |
| NN3008 | 40 | 68 | 21 | 1.0 | 1.0 | 0.303 |
| NN3009 | 45 | 75 | 23 | 1.0 | 1.0 | 0.393 |
A wide range of applications:
• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two wheeler.
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two wheeler.
