Height 160mm Cylindrical Wheel Roller Bearings Long Durability
SKF super precision full complement 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
Cylindrical roller bearing
Place of origin
Sweden or Germany
Main market abroad
1. inner:polyester bag outer:paper carton
2. industrial standard packing
3. Poly bag+box+packing
4. 4. as your order
Within 3-5 days after receiving
(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
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
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
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: