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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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55*120*43mm CHROME STEEL 22311CA 22311W33 22311J2Q Spherical Roller Bearing P0 P5 P3 Quality Level
Product introduction(Buy Bearing come to ZH fatory)
22312 CA Spherical Roller Bearing are dedicated to extremely severe
applications and must support high loads, severe misalignment,
contaminated environments, shocks, and vibrations. The performance
of these spherical 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. Spherical roller
bearings are due to their design subjected to significant axial and
radial loads. The rolling element is not just a simple cylinder,
but a cone or cylindrical rollers with spherical surface. The
dimensions of the raceways and the profile of the rolling elements
can be designed in such a way that they have high load carrying
capacity. This Spherical Roller Bearing can be used in pairs or
groups to support axial and radial loads. The spherical rollers are
mounted inside the outer ring cage,
| d | 55 mm | Bore diameter |
|---|---|---|
| D | 120 mm | Outside diameter |
| B | 43 mm | Width |
| d2 | ≈70.1 mm | Shoulder diameter of inner ring |
| D1 | ≈102 mm | Shoulder/recess diameter of outer ring |
| b | 5.5 mm | Width of lubrication groove |
| K | 3 mm | Diameter of lubrication hole |
| r1,2 | min.2 mm | Chamfer dimension |
| da | min.66 mm | Diameter of shaft abutment |
|---|---|---|
| Da | max.109 mm | Diameter of housing abutment |
| ra | max.2 mm | Radius of fillet |
| Basic dynamic load rating | C | 280 kN |
|---|---|---|
| Basic static load rating | C0 | 280 kN |
| Fatigue load limit | Pu | 30 kN |
| Reference speed | 4 300 r/min | |
| Limiting speed | 5 600 r/min | |
| Limiting value | e | 0.35 |
| Calculation factor | Y1 | 1.9 |
| Calculation factor | Y2 | 2.9 |
| Calculation factor | Y0 | 1.8 |
22311CA Collection
| NUP207 | M2X170 | 15578 | NUP309 | NUP206=100 | KMF41-PC60-7 | 30309D=110 | T7FC055=300 | KMF160-PC360-7 |
| HMS072 | M2X210 | NUP306 | NUP206 | KMF90-PC200-6 | M2X63 | NUP207/NUP306 | NUP309 | MSG-27P |
| AP5S67 | AP5S53 | NUP307 | 6305M | M5X180 | NUP308=140 | 30309D | 30312D | HMGF57 |
| 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.
