| Type: | Roller |
|---|---|
| Structure: | Cylindrical |
| Place of Origin: | China (Mainland) |
| Number of Row: | Single Row |
| Seals Type: | open |
| Precision Rating: | P0,P2,P4,P6,P5 |
| Model Number: | NU2252EM |
| Outside Diameter: | 480 mm |
| Bore Size: | 260 mm |
| Brand Name: | OEM NSK FAG |
| Width: | 130mm |
| Application: | Vibration Machinary,CNC Machine And So On |
| Cage: | Brass Cage |
| Material: | Chrome Steel |
Quick Details
Specifications
NSK NN2252 Cylindrial Roller Bearing , NSK NU2252EM C3 bearing 260x480x130mm
1. Specification:
NSK cylindrical roller bearings is widely used in high precision instrument,equipment,
CNC machine and so on.And NSK products is one of the most famous bearing enterprise
which sells bearings in high quality and long use life.
|
Specification of Bearing |
|
|
Bearing type |
Cylindrical roller bearing |
|
Brand type |
NSK |
|
Precision Rating |
P0,P6,P5,P4,P2 |
|
Place of origin |
Japan |
|
Vibration |
Z1V1,Z2V2,Z3V3 |
|
Durability |
Long |
|
Material |
Bearing steel |
|
Certificate |
ISO9001:2008 |
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Main market abroad |
South America,USA,European,Southeast Asia,Middle East |
|
Packaging Details |
1. inner:polyester bag outer:paper carton 2. industrial standard packing 3. Poly bag+box+packing 4. 4. as your order |
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Delivery Time |
Within 3-5 days after receiving your subscription |
|
Payment Terms |
T/T,Western Union,Paypal |
2. Feature:
(1) Single row
(2) C3 clearance
(3) chrome steel material
(4) Brass cage
3. Type of cylindrical roller bearing
a. single row cylindrical roller bearings, cage, mainly of the NU,NJ,NUP, and N designs.
b. double row cylindrical roller bearings, caged, mainly of the NNU and NN designs.
c. multi-row cylindrical roller bearings, caged.
d. single row full complement cylindrical roller bearings, mainly of the NCF and NJG designs.
e. double row full complement cylindrical roller bearings, mainly of the NNF design.
f. multi-row full complement cylindrical roller bearings, with four rollers.
4. Series of cylindrical roller bearing
- Types NU, N, NNU, and NN are suitable as free-end bearings.
- Types NJ and NF can sustain limited axial loads in one direction.
- Types NH and NUP can be used as fixed-end bearings.
- NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.
- The inner ring loose rib of an NUPtype cylindrical roller bearing should be mounted so that the marked side is on the outside.
- The RNU cylindrical roller bearing has an outer ring with double capped edges but does not come with inner ring. Such bearing is the NU cylindrical roller bearings without the inner ring
- The RN cylindrical roller bearing has an inner ring with double capped edge but does not come with outer ring