- Thrust bearings
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- 52200 52300 series double-direction thrust ball bearing
- Cylindrical roller thrust bearing
- F series miniature thrust ball bearings
- FT inch series thrust ball bearing
- LT inch series thrust ball bearing
- MT inch series thrust ball bearing
- O series inch thrust ball bearing
- thrust ball bearings with aligning block
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- 62 63 series extra width series
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- 16000 series deep groove ball bearings
- 88000 87000 8000 extra width series ball bearings
- BL serie heavy load bearings
- Minaiture deep groove ball bearings
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- Angular Contact ball bearing
- 3000 3800 3900 series double row angular contact bearings
- 5200,5300(3200,3300 series )double row angular contact bearings
- 7000,7200,7300 series single row angular contact bearings
- LJT MJT inch single row angular contact bearings
- Four-point contact ball bearing
- Double direction thrust angular contact ball bearing
- Self-Aligning ball bearings
- Self-aligning roller bearings
- Thrust aligning roller bearing
- Single row self-aligning roller bearings
- 222xx series Double row self-aligning roller bearings
- 223xx series Double row self-aligning roller bearings
- 230xx series Double row self-aligning roller bearings
- 231xx series Double row self-aligning roller bearings
- 232xx series Double row self-aligning roller bearings
- 239xx series Double row self-aligning roller bearings
- 240xx series Double row self-aligning roller bearings
- 241xx series Double row self-aligning roller bearings
- 213xx series Double row self-aligning roller bearings
- Linear Bearings & linear units
- Needle roller bearings
- spherical plain bearings
- GE..ES(-2RS) spherical plain bearings
- GE..UK(-2RS) spherical plain bearings
- GE..HO-2RS spherical plain bearings
- GE..FO (2RS) spherical plain bearings
- GE..LO spherical plain bearings
- GE..ZO(-2RS) spherical plain bearings
- GEF.. (SB..A) spherical plain bearings
- GE..FW(-2RS) spherical plain bearings
- GE..AW (GX..T，GX..F) Axial thrust spherical plain bearings
- GE..SW (GAC..F) Angular contact spherical plain bearings
- GE..AX （GX..S) Axial thrust spherical plain bearings
- GE..SX (GAC..S) Angular contact spherical plain bearings
- SI..T-K Rod end spherical plain bearings
- SA..T-K Rod end spherical plain bearings
- SI..P-K Rod end spherical plain bearings
- SA..P-K Rod end spherical plain bearings
- GIHN-K..LO Rod ends for hydraulic components( Cylinder earings)
- GIHO-K..DO Rod ends for hydraulic components
- GIHR..DO Rod ends for hydraulic components
- GIHR-K..DO Rod ends for hydraulic components
- GK..DO Rod ends for hydraulic components
- GF..DO Rod ends for hydraulic components
- GF..LO Rod ends for hydraulic components
- Pillow block & bearing parts
- special bearings
- Power lock & Lock Nut & Grease Nipple etc.
- 21308 KMBW33 21308 KMW33 Self aligning spherical roller bearings
- Price：
- USD***
- Mini Order：
- 10 PCS
- Capacity：
- 20000 PCS /Month
- Nearest Port：
- Ningbo or Shanghai
- Payment Terms：
- TT L/C D/P D/A Paypal west-union
- Price Terms：
- FOB CIF CNF DDU
- Lead Time：
- 5-90 days
Product Packing & Delivery
Packing Detials：Industrial packing, Single box+carton, or as customer's request
Delivery Detail：Be Allowed By Sea,By Air,By Rallway Or Express.
Product Quick Details
Self aligning spherical roller bearings have two rows of barrel shaped rollers assembled between the outer ring that has a sphere raceway and the inner ring that has a double-raceway. Usually machined brass cage, also steel cage(CC type). Self aligning spherical roller bearing mainly used to carry the high radial load, and meanwhile able to carry the axial load in either direction, but cann/t carry pure axial load. KSC brand 21308 KMBW33 21308 KMW33 Self aligning spherical roller bearings, low price and high performance, a more economic choice for globle user.
| Bearing Number： | 21308 KMBW33 |
| Interchanged No.： | 21308 KMW33 |
| Brand： | KSC, Neutral or OEM |
| Size (mm)： | 40 x 90 x 23 |
| Material： | GCr15 bearing steel |
| Precision： | P0 P6 P5 |
| Clearence： | C0 C3 C4 C5 |
| Cage： | split brass cage |
| Weight (Kg)： | 0.694 |
| Country of Origin： | CHINA |
| Certification： | ISO9001 |
|
| Bearing number | Body demension (mm) | Basic load ratings (kN) | Limiting speeds (min-1) | Mass ((approx.) kg | |||||||||||
| CAKW33 | CAW33 | KMBW33 | MBW33 | CCKW33 | CCW33 | d | D | B | rs min | Cr dynamic | Cor static | grease | oil | cylindrical bore | tapered bore |
| 21308CAKW33 | 21308CAW33 | 21308 KMBW33 | 21308 MBW33 | 40 | 90 | 23 | 1.5 | 88 | 90 | 4900 | 6400 | 0.705 | 0.694 | ||
| 21309CAKW33 | 21309CAW33 | 21309 KMBW33 | 21309 MBW33 | 45 | 100 | 25 | 1.5 | 102 | 106 | 4400 | 5700 | 0.927 | 0.912 | ||
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