
P0 Chrome Steel Gcr15 Precision Ball Bearing 20*52*15mm 6304 2RS For Conveyor Roller
I. Product brief introduction:
Conveyor roller had several layers of nylon roller bearing seal protection, sealed performance is good, bearing and seal to reinvent the wheel, open type roller bearing convenient installation themselves according to the actual situation before mastering roller bearing lubrication oil filling quantity.
We using standard chrome steel GCR15, AISI52100 to prepare our rings, G10,G16 grade bearing balls.
Both inner and outer ring groove has to be polished to guarantee bearing movement more fluent and low noise.
Our bearing work life more longer then ordinary bearings, because our polish working time is longer then market normal level.
II. Product advantage:
Full lubricated, guarantee long work hour. ( See the bottom picture shows )
Competitive price and quite stable quality;
Large stock rings, fast delivery guranteed.
III. Product applicant:
Mainly used in conveyor rollers in normal precision grade.
Higher precision used in engine bearing, motorcycle front wheel, electric motors.
Engine bearing 6304 2RS specification and parameters.
bearing type | ISO bearing NO. | OLD bearing NO. | ID | OD | WIDTH | Cr | Cor | grease lubricatedx speed | oil lubricated speed | weight |
engine bearing | (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | ||
engine bearing | 6304 | 304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.142 |
conveyor roller bearing | 6304-Z | 60304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.14 |
conveyor roller bearing | 6304-2Z | 80304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.14 |
conveyor roller bearing | 6304N | 50304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.14 |
conveyor roller bearing | 6304-ZN | 150304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.14 |
conveyor roller bearing | 3304 | 3056304 | 20 | 52 | 22.2 | 20.8 | 18.4 | 8200 | 11000 | 0.23 |
conveyor roller bearing | 6304-ZZ | - | 20 | 52 | 15 | — | — | — | — | 0.143 |
conveyor roller bearing | 6304-2RS | 180304 | 20 | 52 | 15 | — | — | — | — | 0.143 |
conveyor roller bearing | 6304-N | - | 20 | 52 | 15 | — | — | — | — | 0.141 |
conveyor roller bearing | 3304A | 3256304 | 20 | 52 | 22.2 | 24.7 | 15 | 8300 | 11000 | 0.23 |
conveyor roller bearing | 7304C | 36304 | 20 | 52 | 15 | 18.5 | 9.95 | 23000 | 31000 | 0.15 |
conveyor roller bearing | 6304E | - | 20 | 52 | 15 | — | — | — | — | 0.146 |
conveyor roller bearing | 6304/Z2 | 304Z2 | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304/Z3 | - | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-Z/Z2 | - | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-Z/Z3 | - | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-2Z/Z2 | - | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-2Z/Z3 | 80304Z3 | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-RS | 160304 | 20 | 52 | 15 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-RS/Z2 | - | 20 | 52 | 21 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-RS/Z3 | - | 20 | 52 | 21 | — | — | — | — | 0.142 |
conveyor roller bearing | 6304-2RS/Z2 | - | 20 | 52 | 15 | — | — | — | — | 0.142 |
UIB (Xiamen) Bearing CO.,LTD.
UIB (Xiamen) Bearing Co.,ltd. has been one of the professional bearings manufacturer and
machinery parts exporter in China since 2015. Our technical manager
has been working in bearing since 2007.
Our sales manager for different markets such as Asia, Europe, the Middle East, South Africa and South America.
Currently, our hot products include ball bearings, roller bearings, agriculture bearings, wheel bearings, truck bearings, auto parts, construction equipment and agriculture machinery parts.
Benefit from our advantages
We can also manufacture and supply bearings and parts according customer's samples or drawings with special sizes.
Engaged in export for more than eight years, our products has been sold to the US, Canada, Germany, France, Mexico, Brazil, Argentina, Venezuela, Peru, Singapore, Thailand, South Africa and the UAE (Dubai).
We have been cooperating with buyers such as auto bearings distributor (Mexico), agriculture equipment (Austria/France), sliding door system (South Africa), bearings wholesalers (Peru), steel manufacturers (Canada), motors manufacturer (Brazil) and other industry areas.
Quality guaranteed: Our company has passed ISO certification. Strict Quality control system.
Fast delivery advantage: With large stock bearing, we can deliver our products within four to seven days.
Backed by Three to Four Professional R&D Personnel
We have three to four R&D personnel, with over six to seven years’ working experience.
Furthermore, with their help, you can get your free samples in six to seven days.
Work with Us Today
Our foreign trade staff consists of six English-, Japanese- and German-speaking personnel with four to five years of experience. Orders start at 1 piece.
Our Brand UIB meaning: Ultra Ideal Bearing solution!