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[China]
Trade Verify
Address: East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province
Contact name:Xiao
ZhongHong bearing Co., LTD. |
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Verified Suppliers
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Professional production 22308CA 22308CA 22308CA 40*90*33mm Spherical Roller Bearing CHROME STEEL Material
Production introduction(good bearing come to ZH)
22308CA Spherical roller bearings are dedicated to extremely severe
applications and must support high loads, severe misalignment,
contaminated environments, shocks, and vibrations. sphericals
feature the industry’s highest load rating: a full 18% higher than
a standard spherical roller bearing. This level of quality means at
least a 75% extension of service life. The performance of these
sphericals is achieved through the use of very high quality raw
materials and optimized rolling element geometry. The unique design
also leads to: Reduced friction torque (as much as 30% less),
offering lower operating temperature, with lower power and
lubricant consumption. Appreciably increased operating speed,
allowing an extended scope of applications.
| d | 40 mm | Bore diameter |
|---|---|---|
| D | 90 mm | Outside diameter |
| B | 33 mm | Width |
| d2 | ≈49.9 mm | Shoulder diameter of inner ring |
| D1 | ≈74.3 mm | Shoulder/recess diameter of outer ring |
| b | 6 mm | Width of lubrication groove |
| K | 3 mm | Diameter of lubrication hole |
| r1,2 | min.1.5 mm | Chamfer dimension |
| da | min.49 mm | Diameter of shaft abutment |
|---|---|---|
| Da | max.81 mm | Diameter of housing abutment |
| ra | max.1.5 mm | Radius of fillet |
| Basic dynamic load rating | C | 155 kN |
|---|---|---|
| Basic static load rating | C0 | 140 kN |
| Fatigue load limit | Pu | 15 kN
|
| Reference speed | 6 000 r/min | |
| Limiting speed | 8 000 r/min | |
| Limiting value | e | 0.37 |
| Calculation factor | Y1 | 1.8 |
| Calculation factor | Y2 | 2.7 |
| Calculation factor | Y0 | 1.8 |
22308CA Collection
| 11749/11710 | M5X130 | NUP205E | TM09 | 32205 | NUP307 | 30312D | 30314D | NUP2211=250 |
| NUP2310 | 30314D=250 | NUP207=120 | GM18VL | T7FC060 | NUP2208 | NUP2209 | 30312D | NUP207 |
| 30312D | NUP309 | NUP2209=160 | KMF125 | NUP207 | NUP2211 | NUP2209 | 6008 | |
| 30312D | T7FC055 | NUP2207=140 | HMK3525+IR | 6213 | NUP308 | NUP2209 | NUP307 | |
| NUP308 | T7FC055 | NUP2206=130 | 30309D | NUP308 | NUP309 | NUP2212 | 30311D | |
| DNB50/60 | NUP310 | NUP309=180 | 30210 | SG08 | NUP309 | NUP2212 | T7FC055 | |
| HMGF35 | JMF250 | NUP309=180 | 30210 | GM17VA | NUP2212 | NUP2211 | NIP2310 | |
| HMGF36 | NUP309 | NUP310 | 30311D | JMV-44/22 | 30312D=155 | 30312D=155 | NUP208E | |
| HMGC48 | JMF29 | NUP2206 | SG04 | GM35VA | M2X96 | M2X120 | NUP307 |
Picture show
Q1: I want to buy your products, how can I pay?
A :You can pay via T/T , L/C , WEST UNION , ESCROW , PAYPAL , ETC.
Especially ESCROW, which is guaranteed by Alibaba.com. It is safe
and effective.
Q2: How can you guarantee the quality?
A: If you meet with quality problem, we promise to replace goods or
return your funds.
Q3: If we don’t find what we want on your website, what should we
do?
A: You can email us the descriptions and pictures of the products
you need, we will check whether we have them. We develop new items
every month, and some of them have not been uploaded to website in
time. Or you can send us sample by express, we will develop this
item for bulk purchasing.
Q4: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to send 1pc for quality testing if we have the
item you need in stock.
Why choose us? 1. Let’s talk—we have NO barrier in language.
2. Request for more item information---there are nearly 2000
products for your option!
3. Write us for quotation---reply you within 24 hours,one quotation
could be ready in 2mins for a ready product.
