Import-Export Bulletin Board Linqing SDKF Bearing Co.,Ltd. Logo

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Contact: Sam Lee
Company: Linqing SDKF Bearing Co.,Ltd.
Xinhua Road
Linqing 252600
Phone: +8618663005726
Fax: +86-635-2875777
E-Mail: Send Inquiry
Date/Time:  1/17/19 1:41 GMT

SDKF Bearing Models: 6204 6205 6206 6304 6305 open ZZ 2RS

SDKF Bearing Details:

Bore Size: 10-60mm
Material:Chrome steel/GCr15/SAE52100/100Cr6/SUJ2
Quality: P0, P6, P5
Clearance: C0, C3, C4
Vibration: Z1, Z2, Z3
Sealing: OPEN / ZZ = Iron seals, on both sides / 2RS = rubber seals, on both sides
/ 2RZ = non-contact rubber seals on both sides
Packing: Single box + Paper carton + Pallet/ Industrial packaging + Paper carton +
Service: OEM/ODM

SDKF Bearing Feature:
1. High accuracy. High speed.
2. ISO 9001:2008
3. Standard and non-standard deep groove ball bearings.
4. Low vibration. Low noise. High precision and durability.
5. 3-7 days for stock order and 10-25 days for production
6. Fast delivery. Competitive price.
7. Rich experience in foreign trade.

SDKF Description:
1. SDKF deep groove ball bearings are the most representative and widely used
bearing. In addition to radial loads, it can accommodate axial loads in both
directions, even at high speeds. They are available for low noise and low
vibration. Bearings with metal shields and rubber seals are pre-lubricated by
some grease. Bearings with snap rings are designed to fit into a groove in the out
track of the bearings, and flanged bearings are designed to aid the mounting and
positioning of a bearing in a delicate application. Deep groove ball bearings
with filling slots have the same dimensions with standard ones. Filling slot
bearings have a higher radial load carrying capacity than bearings without filling

2. SDKF shielded deep groove ball bearings: One of the most commonly used
bearings, these types are manufactured with shields inserted into the outer
raceway, these fit in closely to the inner race providing protection against light
mechanical damage, some protection against the ingress of moisture, dust and other
foreign matter and serve to retain the pre-filled grease in the bearing.
Shields can be easily removed for applications that only require 1 shield
Benefits: Provides light mechanical protection, limits moisture and dirt ingress,
lubricated for life, cost effective solution.

3. SDKF deep groove ball bearings are the most popular of all the ball bearing
types because they are available in a wide variety of seal, shield and snap-ring
The bearing ring grooves are circular arcs made slightly larger than the radius of
the ball. The balls make point contact with the raceways (elliptical contact when
loaded). The inner ring shoulders are of equal height (as the outer ring
Deep groove ball bearings can sustain radial, axial, or composite loads and
because of simple design, this bearing type can be produced to provide both high-
running accuracy and high-speed operation.

SDKF deep groove ball bearing 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

SDKF Series Models:
ZZ, 2RS, 2RZ, 2RS1, 2RSH, 2Z, UG, OPEN,
6000-2RS/ZZ 6200-2RS/ZZ 6300-2RS/ZZ
6001-2RS/ZZ 6201-2RS/ZZ 6301-2RS/ZZ
6002-2RS/ZZ 6202-2RS/ZZ 6302-2RS/ZZ
6003-2RS/ZZ 6203-2RS/ZZ 6303-2RS/ZZ
6004-2RS/ZZ 6204-2RS/ZZ 6304-2RS/ZZ
6005-2RS/ZZ 6205-2RS/ZZ 6305-2RS/ZZ
6006-2RS/ZZ 6206-2RS/ZZ 6306-2RS/ZZ
6007-2RS/ZZ 6207-2RS/ZZ 6307-2RS/ZZ
6008-2RS/ZZ 6208-2RS/ZZ 6308-2RS/ZZ
6009-2RS/ZZ 6209-2RS/ZZ 6309-2RS/ZZ
6010-2RS/ZZ 6210-2RS/ZZ 6310-2RS/ZZ
6011-2RS/ZZ 6211-2RS/ZZ 6311-2RS/ZZ
6012-2RS/ZZ 6212-2RS/ZZ 6312-2RS/ZZ


Minimum Order: 100 pieces

SDKF Bearing Models:  6204 6205 6206 6304 6305 open ZZ 2RS
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SOURCE: Import-Export Bulletin Board (
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