NU1004M cylinder roller bearing-copper retainer for excavator

SBR BEARING MANUFACTURING CO.,LTD

Brand name SKF FAG NTN KOYO NACHI NSK DPI ZWZ HRB

Series NJ,NU,N,NUP,NF,NN,NNU

SERIES Rings Material Chrome steel-GCr15,

high Carbon steel-GCR11 Cages Material steel ,brass ID size 10-600mm

Quality standard ISO9001:2000

Precsion P0,P6,P5

Tolerance Grade GB/T307.1-205 Delivery time 7-35 days

Payment term A:30% TT advance,and balance against BL COPY B: 100% LC AT SIGHT Services OEM Services Packing Single color box,or according to customer's requirement Details of products Cylinder roller bearings features high radial load capacity as the rollers and raceway are in linear contact Cylinder roller bearings are suitable for applications that invole heavy radial and impact loading Cylinder roller bearings are also appropriate for high-speed applications ,and can be machined very accuratly due to their structure

Something about Cylindrical roller bearings:

1 heavy radial and impact loading

2 less coefficient of friction

3 variations of structure

4 row cylindrical roller bearing feature high radial load because the rollers and raceway are in linear contact

5 The NU and N types exhibit their best performance when used as free side bearings since they adjust to the shaft

   axial movement,to a certain extent, relative to the housing position

6 The NJ and NF types carry a certain degree of axial displacement in both directions so they    are also used as free side bearings

7 Our company mainly produce both single-row and double-row cylindrical roller bearings:

   Single-row cylindrical roller bearings (ID.20--1900)

   Double-row cylindrical roller bearings(ID.20--1500)

8 Moreover, we can manufacture these bearings according to customer's drawings and sample

SBR Bearing Manufacturing Co., Ltd.

Add:Panzhuang Industrial Park,Linqing City,Shandong Province,China(252664)

Mobile:86-18863576672

Tel:86-635-2999934

Fax:86-635- 2999934  (6901978)

www.bearing100.com

SKYPE-cnbearing100