Spherical roller bearings are bearings with two inner ring raceways, spherical outer ring raceway and spherical rollers. The outer ring raceway center is consistent with the bearing center, so it has a self-aligning property to automatically adjust the error due to the installation of shaft and bearing housing or eccentricty caused by deflection. The bearing can still work when the relative tilt angle between inner and outer ring center line is less than 1~2.5. They can bear both radial load and axial load, especially for heavy duty and shock loads.
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Product Description:
Types of Spherical Roller Bearings:
| For Spherical Roller Bearings, the dimensional series are: | |
| 21300 Series | ISO Dimension Series 13 Spherical Roller Bearings |
| 22200 Series | ISO Dimension Series 22 Spherical Roller Bearings |
| 22300 Series | ISO Dimension Series 23 Spherical Roller Bearings |
| 23000 Series | ISO Dimension Series 30 Spherical Roller Bearings |
| 23100 Series | ISO Dimension Series 31 Spherical Roller Bearings |
| 23200 Series | ISO Dimension Series 32 Spherical Roller Bearings |
| 232/ Series | Extra Large ISO 32 Series Spherical Roller Bearing |
| 23900 Series | ISO Dimension Series 39 Spherical Roller Bearings |
| 24000 Series | ISO Dimension Series 40 Spherical Roller Bearings |
| 24100 Series | ISO Dimension Series 41 Spherical Roller Bearings |
| 29000 Series | ISO Dimension Series 90 Spherical Thrust Roller Bearings |
| Dimensions | Chamfer | Basic Load Ratings | Designation | Weight | Speed limited | |||||
| mm | r/min | |||||||||
| d | D | B | rmin | Cr | Cor | Current | Original | Kgs | Grease | Oil |
| 220 | 320 | 76 | 3 | 758 | 1280 | 2644 | 3844 | 21.6 | 1000 | 1400 |
| 220 | 370 | 120 | 4 | 1050 | 2350 | 23144 | 3003744 | 54 | 900 | 1200 |
| 220 | 370 | 120 | 4 | 1050 | 2350 | 23144/W33 | 3003744Y | 53.5 | 900 | 1200 |
| 220 | 400 | 108 | 4 | 1200 | 2220 | 22244 | 3544 | 57.6 | 950 | 1300 |
| 220 | 400 | 108 | 4 | 1200 | 2220 | 22244/W33 | 3544Y | 57.1 | 950 | 1300 |
| 220 | 400 | 144 | 4 | 2070 | 3620 | 23244 | 3003244 | 94.6 | 750 | 950 |
| 220 | 400 | 144 | 4 | 2070 | 3620 | 23244/W33 | 3003244Y | 94.2 | 750 | 950 |
| 220 | 460 | 145 | 5 | 1700 | 3200 | 22344 | 3644 | 130 | 750 | 950 |
| 220 | 460 | 145 | 5 | 1700 | 3200 | 22344/W33 | 3644Y | 129 | 750 | 950 |
Why choose us:
1.With more than 25 years experiences of producing and R&D bearings.
2. All of ours roller bearing and ball bearings with CE ISO TUV certificate
3. Our products have been exported to about thirty country/areas, and enjoyed a high reputation on the domestic and overseas market.
4. The OEM and ODM are available.
5. Professional after-sales team
6. Offering most reasonable price
Package & Delivery:
FAQ:
Q: Can you provide us sample, is it free or need to pay?
A: If you don't need to print your Logo or other artwork on the products, we will not charge any cost, just tell us your freight collect account like Fedex Dhl TNT, if you don't have We need to charge Express fee properly.
Q: How to deliver?
A: By sea or by air or by courier like DHL,UPS, Fedex
Q: What's your Payment term?
A: T/T or L/C or Western union 30% deposit,the 70% balance before shipping!
Q:Where is your factory located, is it convenient to visit?
A:Our factory located in Yandian town, Linqing city, Shandong Province, China.
very close to the high-way train station and the high-way entrance, only 40 minutes to Jinan Yaoqiang Airport, we can provide business vehicle to take you coming and departure.
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