Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T or western Union or PayPal |
| Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment |
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Product Name | NNU4148 |
| BORE SIZE | 100-1500 |
| OD | 100-1600 |
| WIDTH | 100-500 |
| Application | Machine tool spindle |
| Type | full complement roller bearing |
| Precision | P0,P6,P5,P4,P2 |
| Weight | 52.5kg |
| Cage | Brass,steel or Nylon cage |
| Brand Name | SKF |
| Model Number | NNCF5044CV |
| Certification | ISO |
| Place of Origin | Germany or Sweden |
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Product Specification
| Payment Terms | T/T or western Union or PayPal | Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment | Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Product Name | NNU4148 | BORE SIZE | 100-1500 |
| OD | 100-1600 | WIDTH | 100-500 |
| Application | Machine tool spindle | Type | full complement roller bearing |
| Precision | P0,P6,P5,P4,P2 | Weight | 52.5kg |
| Cage | Brass,steel or Nylon cage | Brand Name | SKF |
| Model Number | NNCF5044CV | Certification | ISO |
| Place of Origin | Germany or Sweden | ||
| High Light | Cam Follower Bearing ，roller thrust bearing | ||
Specialize GCR15 Big Cylindrical Roller Bearing NNU4148 Wear Resistant
1. Specification:
Cylindrical Roller Bearings main models include: NU10**, NU2**, NU22**,
NU3**, NU23**, NU4**, N, NJ ,NUP series as well as NB, NN,NNU
series of big bearings, and we also have Split Bearings 412740, 422740
used in cement industry.And FC, FCD series used in Steel Industry.
We have most of Cylindrical Roller Bearings in stock and in big quantity
2.Specifiction Of Cylindrical Roller Bearing
| Circle Material | GCR15,Gcr15SiMn,Gcr18Mo |
| Roller Material | GCR15,Gcr15SiMn,Gcr18Mo |
| Clearance | C2, C3,C4,C5 |
| Hardness | HRC58-62 |
| Certificate | ISO9001:2008 |
| Number of Row | single/double row |
| Cage | Copper/brass |
| Greese | SRL ,PS2, Alvania R12 |
| OEM | Available |
| Stock | Large stock |
2. Feature:
(1) Doule row
(2) High precision
(3) chrome steel material(Gcr15)
(4) Steel cage
(5) Application: rolling machine and so on.
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
a. Types NU, N, NNU, and NN are suitable as free-end bearings.
b. Types NJ and NF can sustain limited axial loads in one direction.
c. Types NH and NUP can be used as fixed-end bearings.
d. NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L- shaped thrust collars.
e. The inner ring loose rib of an NUPtype cylindrical roller bearing should be mounted so that the marked side is on the outside.
f. 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
g. The RN cylindrical roller bearing has an inner ring with double capped edge but does not come with outer ring.
5. Bearing Picture:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b... Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b...
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