NSK 7004C Thrust Ball Bearing four point , Angular Contact and
GCr15SiMn
Quick Detail:
- Structure: Angular Contact
- Type: Ball
- Material: GCr15, GCr15SiMn, G20Cr2Ni4A
- ID: 20mm
- OD: 42mm
- thickness:12mm
- Precision Rating: P0, P4, P5, P6,P2
- Seals Type: ZZ, RZ, 2RZ
- Number of Row: singel, double, four point
- Vibration Level: V1, V2, V3
- Radial Clearance: C0, C2, C3, C4
- Noisy level: Z1, Z2
- Model Number: 7200BECBP, 7203BECBP, 7206BECBP
- Cage Material: Brass, Steel, Nylon
- Tolerence Level: ABEC-1, 3, 5, 7
- Load rating: Heavy Load
- Limiting speed with oil lub : High speed
- Certification: ISO 9000
Application
Our products are applied widely in many field, such as aviation,
navigation, metallurgy, iron and steel, mining,
electricity, machinery manufacturing, printing, electronics,
textiles, food, chemical, automotive, motorcycle, motor, pump,
sewing machine, textile machine, agriculture machinery, electric,
tools and so on.
Features:
High Quality Steel - Ultra clean steel to extend bearing life by up
to 80%.
Advanced Grease Technology - lubricants that can extend grease life
and performance.
High Grade Balls - Quiet and smooth operation even at high speed.
Super Finished Raceways - Specially honed to minimise noise and
improve lubricant distribution and life.
Contact Angle - Offered in 15, 25, 30 and 40 degree angles.
Cages - Available in a range of Polyamide, steel and brass cage
assemblies.
Description
Angular contact ball bearings have raceways in the inner and outer
rings that are displaced with respect to each other in the
direction of the bearing axis. This means that they are designed to
accommodate combined loads, i.e. simultaneously acting radial and
axial loads. The axial load carrying capacity of angular contact
ball bearings increases with increasing contact angle. The contact
angle α is defined as the angle between the line joining the points
of contact of the ball and the raceways in the radial plane, along
which the load is transmitted from one raceway to another, and a
line perpendicular to the bearing axis
Link | Bearingstypes | ID d ( mm ) | OD D ( mm ) | thickness B ( mm ) | brands | categories |
NSK 7004AC Bearings | 7004AC | 20 | 42 | 12 | NSK | AngularContactBallBearings |
W6004-2RS1 Bearings | W6004-2RS1 | 20 | 42 | 12 |
| DeepGrooveBallBearings |
6004-2RSL Bearings | 6004-2RSL | 20 | 42 | 12 |
| DeepGrooveBallBearings |
MRC 7004C Bearings | 7004C | 20 | 42 | 12 | MRC | AngularContactBallBearings |
NSK 7004C Bearings | 7004C | 20 | 42 | 12 | NSK | AngularContactBallBearings |
NSK 6004-2Z Bearings | 6004-2Z | 20 | 42 | 12 | NSK | DeepGrooveBallBearings |
STEYR 6004 Bearings | 6004 | 20 | 42 | 12 | STEYR | DeepGrooveBallBearings |
MRC 6004-Z Bearings | 6004-Z | 20 | 42 | 12 | MRC | DeepGrooveBallBearings |
BARDEN 7004AC Bearings | 7004AC | 20 | 42 | 12 | BARDEN | AngularContactBallBearings |
NTN 6004-RS Bearings | 6004-RS | 20 | 42 | 12 | NTN | DeepGrooveBallBearings |
NSK's super precision ball bearings are designed to meet the
following requirements, Extreme accuracy, High rotational speed,
Quiet and smooth running, Minimum friction and heat generation
,Controlled rigidity and Product Features and Ben. Welcome to
contact us for best offer.
The angular contact ball bearing include the following type,
Single row angular contact ball bearings
Double row angular contact ball bearings
Four-point contact ball bearings
Super precision angular contact ball bearings
Competitive Advantage
1. Quality level: reach the same level as the Japanese and European
bearings
2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6)
3. Less coefficient of friction
4. High limiting speed
5. Large size range
6. variations of structure
Tag
NSK angular contact ball bearing, we can also supply fag, ntn, nsk
,koyo ect brand quality beairngs in zz, open, 2RS, precision of
p6,p4
