1Specification of Deep Groove Ball Bearing 608
| Type | deep groove ball bearings |
| Model | 608 |
| Size | 8×22×7 |
| Cr(kN) | 3.3 |
| Cor(kN) | 1.35 |
| Grease lubrication speed(r/min) | 34000 |
| Oil lubrication speed(r/min) | 41000 |
| weight(kg) | 12 |
| Circle&Roller Material | GCr15,GCr15SiMn,GCr18Mo |
| Cage Material | Brass,Steel |
| Precision | P0 |
| Clearance | C2,C3,C4,C5 |
| Hardness | HRC58-62 |
| Number of Row | single/double/multi row |
| GREASE | SRL ,PS2, Alvania R12 |
| Certificate | ISO9001:2008 |
| OEM | Available |
| Stock | Large stock |
| Package | 1. Usually made by plastic+anti-rust paper+box+wooden box |
| 2.According to the requirement of customer |
| Terms of Payment | T/T(40% deposit in advance), Western Union,paypal |
| Delivery Time | 3 days for stock, 20days for large quantity |
Structure:Deep Groove
Type:Ball
Applicable Industries:
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Construction works
Bore Size:15 - 15.01 mm
Model Number:6002
Precision Rating:as you required
Seals Type:Sealed
Number of Row:Single Row
Weight::0.03kg
Material::bearing steel
Cage::steel cage
design::contacted seals
Feature:Long Life
Package:Original Package
Service:OEM ODM
SampleAvaliable
| Bearing | Deep Groove Ball Bearing | 60 **,618 ** (1008), 619**(1009),62 **, 63 **, 64 **, 160 **(70001 ) |
| Thrust Ball Bearing | 511 ** (81) ,512 **(82) ,513 (83) ,514 ** (84) series and Angular Contact Thrust all Bearings like: 5617 ** (1687) ,5691 ** (91681), 5692 ** (91682) series |
| Angular Contact Ball bearing | SN718 **(11068 ) ,70 ** 72 **,73 **, and B (66), C (36), AC (46) series ; otherwise include QJ and QJF series |
| Roller Bearing | Spherical Roller bearing | 239**, 230**,240**, 231**, 241**, 222**, 232**, 223**, 233**, 213**, 238**, 248**, 249**and special series include 26** i.e 2638 (3738), 2644 (3844) and so on |
| Taper Roller Bearing | 329**(20079),210**(71), 320**(20071),302**(72), 322**(75), 303**(73), 313**(273),323**(76), 3519**(10979), 3529**(20979),3510**(971), 3520**(20971),3511**(10977), 3521**(20977), 3522**(975), 319**(10076),3819**(10779),3829**(20779), 3810**(777,771), 3820**(20771), 3811**(10777,777) for example: 77752, 77788, 77779 and also include Inch series bearings suchas 938/932 single and double row i.e M255410CD etc. |
| Thrust Roller Bearing | 292**(90392), 293**(90393),294**(90394),994**(90194), and 9069 series. |
| Cylindrical Roller Bearing | 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 inSteel Industry. |
Description of the bearing:
1)The single row deep groove ball bearing are simple in design, non-separable, suitable for high and even very high speeds and are robust in operation, requiring little maintenance.
2)Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads, even at high speeds.
3)Deep-groove bearings have higher load ratings for their size than shallow-groove , but are also less tolerant of misalignment of the inner and outer races.
4)A misaligned shallow-groove bearing may support a larger load than the same sized deep-groove bearing with similar misalignment.
5)This kind of bearing are aslo avaible both in open design and sealed design.
6)The seals way of the bearing: RS: contact seal on one side of the bearing
2RS: coontact seals on both sides of the bearing
Z: shield on one side of the bearing
ZZ(2Z): shields on both sides of the bearing.
7) Bearing with -RS seals has better sealing but lower limited speed compared with the bearing with -Z seals.
Application:
The deep groove ball bearing can be used in many different places such as:
Gearbox, instruments and meters, electric motor, electric appliance, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, and so on.
Advantage:
Most representative bearing of the rolling bearings
Suitable for high speed even extremely high speed
Durable, less maintenance frequency
Simple structure and low cost
Various size and designs.
