Basic Info.
Outer Dimension
Small (28-55mm)
Load Direction
Radial Bearing
Annual Turnover
5000000PCS/Year
Business Type
Manufacture, Trading Company
Export Place
Tianjin, Qingdao
Vibration Level
Z1V1/Z2V2/Z3V3
Seals Type
Zz, RS, 2RS, Open
Product Description
HOT Sale High Quality Low Price Deep Groove Ball Bearing
| 1.Bearing clearance |
| The radial clearance of Daewoo Seiko Bearings might be devided into five groups according to ISO.The radial clearance without pre-load is shown on the table.Normally.the products are assembled as basic group clearance.Please note the special requirements in you order sheet if any customer needs bearing clearance rather than the value of basic group. |
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| 2.Dustproof,sealing and lubrication |
The structure of bearings consist of open and close types,and the close type might be equipped with dust proof on single side or both sides (Z,ZZ);with non-contact sealing ring on single side or both sides(RS,2RS),and with contact sealing ring on single side or both sides(RS,2RS).
Before ex works,the product is filled properly with lubricant oil and grease.You may use it immediately after packing.It is suitable for light to middle load,low to middle speed and working temperature-20'C.F or and special case,please note the usage and brand of grease on your order. |
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| 3.Bearing vibration noise specification |
| According to related standard,the vibration noise(DB)of Daewoo Seiko Bearings are devided into four groups:Z1,Z2,Z3,Z4.Also they can be devided into four groups in according to vibration speed(μm/s):V1,V2,V3,V4,Normally,common bearings are delivered with Z1 group vibration value.if no special requirement from customers,the bearings for export will be delivered with vibration Z2 group specifications.However, please note your special requirement on vibration in your order. |
| 4.Bearing collar and ball material |
| The most normal material for ball bearing is chrome steel.which features desired hardness,strong rolling fatigue resistance,wearing gresitance and stable dimension,Its chemical composition is: |
| chemical composition of Bearing steel Gcr15 |
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Product Description
High quality hot sale china bearing manufacturer
1.bearing manufacturer
2.Long life and low noise
3.Good stock guarantee
4.Perfect service
5.Good price
china bearing manufacturer Manufacturer From Shandong,China, with more than 10 years' experience.
No.1: Our Product Range:china bearing manufacturer
Features
Deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread. The raceway grooves on both the inner and outer rings have circular arcs of slightly larger radius than that of the balls. In addition to radial loads, axial loads can be imposed in either direction. Because of their low torque, they are highly suitable for applications where high speeds and low power loss are required.
No.2: Ball Bearing Specification
Description
| Material | Bearing steel Carbon Steel |
| Closures | Open, metal Sealed, rubber sealed, Nylon sealed |
| Types | open,Z,ZZ,RS,2RS,RZ,2RZ.
For non standard bearing,there are many different types with various sizes for our clients and we can also design or develop customized products as per the samples or drawings provided by our clients. |
| Delivery date | Normally ready goods and stock within 5-30days |
| Payment terms | A:100% TT
B: 30% T/T in advance .70% against copy of B/L
C.30% T/T in advance .70% against L/C at sight
D.Western union |
| Application | Motor, Machinery, Electric Tools, Sports Apparatus, office equipment , Scooter Aluminum windows , shower blocks, hanging round, closet wheel, toys, etc
Fan, car, truck, tractors and automatic machine,Textile machine, Pump,Agricultural machinery,Machine tool,window ,sliding door , other furniture and some toys |
| Package | 1.polybag +box+carton
2.the users who have any requirement in packing may write them in the contract
( customized ) |
Why choose us?
The advantages of our Products
Industry experience: over 10 years.
Production capacity:The stable annual output is 3300000 sets.
Professional Tech team: over 30 years work experience engineer.
Low MOQ: 1 pcs on standard,according to you requirements on non-standard.
Good Quality: we have strict quality control system.Good reputation in the market.
Competitive Price: Factory price
Good Service:Do our best service for our customers.
Fast Delivery:Large stock on standard,2-30 days on nonstandard item with high efficient production capacity.
OEM ccepted:As our customers need.
Our advantages
Excellent and high quality control
Fast delivery
Small order accepted
Customers' drawing or samples accepted
Less vibration and noise
Large Inventories
We have engaged in bearing producing and exporting for over10 years.
Direct manufacturer.We have our own production workshop and brand "NGING"
Strong production capacity,sophisticated equipments.
International standard size,long-term in good stock.
0-9 class bearing can be customized.
Precision quality
Our company introduction:
1) Enterprise groupcombines industry with International trade
2) The 10th Year's industry experience
3) Strict quality controll system with perfect facilities
4) Advanced production facilities
5) The abundant capability of R&D
6) High&New Tech enterprise,low carbon omission and environment friendly
7) OEM is company first sales channel,mainly to undertake various domestic brands tiepai processing
Other bearings we can supply
(1) Deep Groove Ball Bearing:
6000 series, 6200 series, 6300 series, 6400 series, 6900 series, 1600series, 16000 series.
(2) Agular Contact Ball Bearing:
Single row angular contact ball bearing: 7000 series, 7200 series, 7300 series.
Double rwo angular contact ball bearing: 300 series, 3200 series, 3300 series.
(3) Self aligning ball bearing:
1200series, 1300series, 2200series, 2300series
(4) Cylindrical Roller Bearing:
Single row: N, NF, NH, NJ, NU, NFP, NUP, NUB series
Double row: NN, NNF, NNU series.
Four row: FC, FCD series
Full complement : SL series.
(5) Spherical Roller Bearing:
20000 series, 21000series, 22000 series, 23000 series, 24000 series.
Brass cage: CC, CA, CAK.
Steel cage: EK
(6) Taper Roller Bearing:
Single Row: 30000 series, 31000series, 32000 series, 33000 series.
Double Row: D, CD.
Inch taper Roller Bearing: 68149/10, 69349/10, 68548/10, 67048/10 etc.
(7) Needle Roller Bearing:
HK, NA, NK, RNA, NUTR, K, BK Series.
(8) Linear Bearing:
LB, LBE, LMU, LMUE series.
(9) Thrust ball bearing:
51100 series, 51200 series, 51300 series, 51400 series, 52200 series, 52300 series, 53200 series, 53300 series
(10) Pillow block ball bearing:
UC series, UCP series, UCF series, UCFS series, UCFC series, UCFL series, UCC series, UCT
Packaging & Delivery
| Packaging Detail: | 1.Commercial packaging: 1pc/plastic bag + color box + carton + pallet; 2.Industrial packaging: a). plastic tube + carton + pallet; b). plastic bag + kraft paper + carton + pallet; 3.According to the requirement of customer. |
| Delivery Detail: | 5-30 days, and also according to the quantity from customer |
Payment terms:
A:100% TT
B: 30% T/T in advance .70% against copy of B/L
C.30% T/T in advance .70% against L/C at sight
D.Westerni union
