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| Product Name: |
Double Row Angular Contact Ball Bearings 5204
|
| Supply Ability: |
100000 pieces |
| Related proudcts |
ball bearing, double row, angular contact, |
| Specifications |
20*47 |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
1 piece |
| Unit Price: |
usd0.1~20 |
|
Standard Double row angular contact ball bearing :
1.Quality standards : ISO9001
2.Material:chrome steel
3.Bearing cage :Nylon cage
3.Grade:P0 P6 P5
4.Delivery in time ,huge stocks.
5. Angle of contact a=24กใ a=25กใ a=32กใ
Double row angular contact ball bearing structure modifications
(1) type A outside diameter less than or equal to 90 mm bearing standard design. No loading ball gap, so can bear equal two-way axial load. The light glass fiber reinforced nylon 66 cage, bearing temperature rise is very small.
(2) type A outside diameter greater than 90 mm bearing standard design. One side are put the ball gap, equipped with steel plate stamping cage or brass entity cage.
(3) E type of reinforced structure, side band put the ball gap, can be installed more ball, so high bearing capacity.
(4) the two sides with dust cover type and with seals at both type type A design and E type design of double row angular contact ball bearing can be both sides with dust cover (non-contact) or sealing ring (contact). Sealed bearing internal filled have rust lithium grease, operating temperature is in commonly - 30 ~ + 110 ℃. In the use of a time period shall not need to lubrication, before the installation, should not heating, also should not be clean.
Double row angular contact ball bearing applications:
With the single row angular contact ball bearing, co***red with double row angular contact ball bearing has better rigidity, can withstand the overturning moment. Bearing is a separate. Particularly suitable for high rigid requirements of the applications. Widely used in car wheel hub (some models also use with size of the double row circular cone roller bearing).
Double row angular contact ball bearing features:
Double row angular contact ball bearing inner and outer between downtown cumber can be limited, allow Angle depends on the bearing internal clearance, bearing size, internal design and effect on the bearing force and moment, and maximum permissible |
| Company: |
Shanghai Jumping Bearing Co.,ltd
|
| Contact: |
Ms. Jelly Cheng |
| Address: |
Changshou Road |
| Postcode: |
200333 |
| Tel: |
0086 18201952407 |
| Fax: |
86 021 60700373 |
| E-mail: |
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