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21305CC Cylindrical Bore,Steel Cage,Normal Clearance,Size ?25 × 62 × 17mm Self - Aligning Roller Bearing
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Quick?Detail
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Self - Aligning Roller Bearing 213055CC

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Product | Self - Aligning Roller Bearing 213055CC | Size | 25 × 62 × 17mm |
Basic load rating | Cr=41.5kN Cor=44.2kN | ?
Retainer Design | CA/CC/CAK/E/MB/K30 |
Weight | 0.277kg | Number of Row | Double Row |
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1.Description
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1. Self-algning roller bearings with two rows rollers,are mainly used to bear radial load,but also can take axial load in either direction.this kind of bearing have a high radial load capacity,especially suitable for working heavy loads or vibration,but unable to withsand pure axial load.good aligning performance,can compensate the coaxiality error.

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2. Mainly purposes:papermaking machinery,speed reducer,railway vehicle axle,roller mill,crusher, vibrating screen,printing machinery,woodworking machinery,self-aligning bearing with vertical unit etc.

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3. Self-aligning roller bearings can be divided into,cylindrical hole,tapered hole.

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4. For the self-aligning bearings,a large number of bearings generally use mechanical or hydraulic pressure method for installation.

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2. Self - Aligning Roller Bearing?Product features:

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a,?low speed,?impact resistance,vibration
b,?with self-aligning?function, namely?the inner ring?relative to?the axis of?a larger?outer ring axis?is tilted?(usually in?less than 3 degrees)?still operate normally
c,?mainly bear?large radial?load
d,?but also?can withstand?a small axial?load

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3.Long life and large stock Self - Aligning Roller Bearing 21305CC?cage design

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CA--- The alternative design of the second generation, these bearings feature a precision-machined brass cage and strengthened symmetric roller and are equivalent to CC design in load ratings. They are used to exchange with C design, particularly for large size.

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MB--- Feature a two piece precision-machined brass cage. These bearings incorporate strengthened symmetric rollers, and are equivalent to CC design in load capacity.

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CC---Features a stamped steel cage and strengthened symmetric roller. As a second generation design, these bearing designs are optimized to offer considerably higher load ratings than conventional designs for a broad range of applications and long service life.

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4. Advantages?of?bearing:

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1. Excellent and high quality control??

2. Fast?delivery???

3. Competitive price??

4. Small order accepted??

5. Customers& acute; drawing or samples accepted??

6. Less vibration and noise???

7. Large Inventories

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5. Our factory main product:

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Type | ?Bearing series | Bore?diameter(mm) |
Deep groove ball bearing | ?600, 620, 630, 6000, 6200, 6300, 6400, 4200, 4300, 61800, 61900, 16000, 16100 | ?3-2390 |
Self aligning ball bearing | ?1200, 2200, 1300, 2300 | ?5-240 |
Cylinderical roller bearing | ?N, NU, NJ, NUP, NF, NNU, NN, NNF, NCF, NJG | ?15-1700 |
Spherical roller bearing | ?21300, 22200, 22300, 23000, 23100, 23200, 23900, 24000, 24100 | ?20-1800 |
Needle roller bearing | ?HK, BK, SCE, BCE, NK, NA, NKI, RNA, HF, HFL, K, CF, KR, NUKR, AXK, AS | ?3-415 |
Angular contact ball bearing | ?7200, 7300, 7400, 3200, 3300, 5200, 5300, 5400 | ?10-1700 |
Taper roller bearing | ?30200, 30300, 31300, 32000, 32200, 32300, 33100, 33200, 32900, Inchi Series | ?15-1270 |
Thrust ball bearing | ?51100, 51200, 51300, 51400, 59100, 52200, 52300, 52400 | ?3-1400 |
Thrust roller bearing | ?k81100, K81200, K89300, K89400, K89100 | ?15-2540 |
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6. Some Self - Aligning Roller Bearing?model:

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MODEL | d(mm) | D(mm) | B(mm) |
22205/20E | 20 | 52 | 18 |
22205E | 25 | 52 | 18 |
22205EK | 25 | 52 | 18 |
21305CC | 25 | 62 | 17 |
22206E | 30 | 62 | 20 |
22206EK | 30 | 62 | 20 |
21306CC | 30 | 72 | 19 |
21306CCK | 30 | 72 | 19 |
22207E | 35 | 72 | 23 |
22207EK | 35 | 72 | 23 |
21307CC | 35 | 80 | 21 |
21307CCK | 35 | 80 | 21 |
22208E | 40 | 80 | 23 |
22208EK | 40 | 80 | 23 |
21308E | 40 | 90 | 23 |
21308EK | 40 | 90 | 23 |
22308E | 40 | 90 | 33 |
22308EK | 40 | 90 | 33 |
22209E | 45 | 85 | 23 |
22209EK | 45 | 85 | 23 |
21309E | 45 | 100 | 25 |
21309EK | 45 | 100 | 25 |
22309E | 45 | 100 | 36 |
22309EK | 45 | 100 | 36 |
22210E | 50 | 90 | 23 |
22210EK | 50 | 90 | 23 |
21310E | 50 | 110 | 27 |
21310EK | 50 | 110 | 27 |
22310E | 50 | 110 | 40 |
22310EK | 50 | 110 | 40 |
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7. About Samples:

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Q1. Can you provide samples?How much?

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A: For normal and cheap products,we ccan probide 1-2 pcs of samples.

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Some complicated items will charge fee accoding to actual situation.

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And frieght cost will be in buyer& acute;s side.

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Q2.?Sample time?

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A: Normally we will prepare samples ready within 3-5 days,for complicated items will need at least 5 days.

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Q3. Can you make samples according to clients& acute; requirements?

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A: Yes,we can make samples accroading to clients& acute; requirements.

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8. Packaging & Shipping:

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Bearings Package:

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? Original Package:

? ? 1): Inner Plastic Bag+ Paper Box + Carton(+Pallet);

? ? 2): Small sizes:Plastic Tube + Carton

? ? 3): Big sizes:Wooden Case?? ?

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Bearings Lead time:

? ?We will prepare your order as soon as possible.

? ? 1) 2-3 days for ex-stock

? ? 2) 6-10 days for others

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Shipping & Delivery time:

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1) Less than 45 Kg:DHL TNT Fedex UPS express will be better,( 4-7 days delivered to your address);

2)?Between 45 to 200 Kg:Air transiportation will be better,( 5-14 days delivered to your airport);

3)?Over 200 Kg:Sea transportation will be better.( Cheapest,18-45 days to your port ).

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Note:We will offer the best freight for you to save the shipping cost.Besides we provide all needed documents for your Customs clearance.Of course,your forwarder will be also welcome!
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