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L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

China L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size supplier
L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size supplier L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size supplier L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size supplier L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size supplier

Large Image :  L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

Product Details:

Place of Origin: America Germany Japan Sweden
Brand Name: TIMKEN NTN KOYO NACHI FAG NSK
Certification: Bearing Industry Standard
Model Number: L44643/L44610

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Please send an inquiry to get latest price.
Packaging Details: Packed in carton firstly,and then reinforced with wooden case for outer packing.
Delivery Time: 10 working days after received your payment.
Payment Terms: T/T, Western Union, PayPal
Supply Ability: 1,200 pcs per month
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Detailed Product Description
Bearing: L44643/L44610 Tapered Roller Bearing Model Number: L44643/L44610
D*D*T (Metric Size): 25.4x50.292x14.224 Mm D*D*T (Inch Size): 1*1.98*0.56 Inches
Seal Type: None Cage Type: Stamped Steel
Cone Width: 14.732mm Cup Width: 10.668mm
Weight:: 0.13kg Cr: 28.8 N
Cor: 34 N LimitingSpeed (Grease): 7400 1/min
LimitingSpeed (Oil): 9900 1/min Material: Chrome Steel
Precision Rating: P0,P6 Drawing Or Sample: Available

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

L44643/L44610 Tapered Roller Bearing Trailer Wheel

25.4 x 50.292 x 14.224 mm

1 x 1.98 x 0.56 Inch Size


 

Product Description:

Title L44643/L44610 Taper Roller Trailer Wheel Bearing
Model NO.: L44643/L44610
d*D*T(mm): 25.4x50.292x14.224mm 1*1.98*0.56 in 
Bearing Type: Single Row Tapered Roller Bearings (TS)
Seal Type: None
Cage Type: Stamped Steel
Cone Width: 14.732mm
Cup Width: 10.668mm
Weight: 0.13kg
Cr: 28.8N
Cor: 34 N
LimitingSpeed (Grease): 7400 1/min
LimitingSpeed (Oil): 9900 1/min
Material: Chrome Steel
Precision Rating: P0,P6
Certificate: ISO9001:2008 standard, ISO/TS16949:2009
Drawing or Sample: Available
 
 

Product Feature:

 

L44643/L44610 consists 2 main separable parts: the cone assembly L44643 and the cup L44610. L44643/L44610 is made of chrome steel,and steel cage, is unsealed. This bearing supports heavier loads than bearings with comparable-sized ball bearings. So L44643/L44610 is a popular bearing commonly used on trailers,caravans and gearboxes.

 

 

Application:

 

Trailer and Caravan axles, Transmissions and heavy industry, Agricultural and Automotive, Gearboxes and differentials,Garden machinery, motorcycle

 
 

Tapered Roller Bearings:

  1. Single Row Tapered Roller Bearings 

  2. TS (pressed steel cage)

  3. TSF (flanged cup)

  4. ID 0.3125 to 34.0000 in. (7.937 to 863.600 mm)

  5. OD 1.2595 to 41.7323 in. (31.991 to 1060.000 mm )

  6. Dounle Row Tapered Roller Bearings 

  7. TDO (two-row double-outer race)

  8. TDI (two-row double-inner race)

  9. TDIT (two-row double-inner race)

  10. ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)

  11. OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)

  12. Thrust Tapered Roller Bearings TTC,TTHD,TTSP

 

 

Tapered Roller Bearing Description:

                                          

Taperedroller ring included cup and cone there two parts.Cup is outer ring, Cone comprise rollers,cage,inner ring.And the inner ring with the rollers and cage can be fitted separately from the outer ring.The tapered roller bearings are generally used to support comnined load mainly consisting of radial load. The carrying capacity of axial load depends on the contact angle of raceway of outer rings. The bigger the contact angle is, the strongerr the capacity will be.

 

 

 

The kinds of tapered roller bearing and models:                      

  

Single row tapered roller bearing

 

TS (pressed steel cage) 
ID 0.3125 to 34.0000 in. (7.937 to 863.600 mm)
OD 1.2595 to 41.7323 in. (31.991 to 1060.000 mm ) 
Design attributes:
          * Single cone and cup
          * One-piece pressed steel cage retains rollers on the cone and spaces them evenly 
Potential applications: vehicle front wheels, differential and pinion configurations; conveyor rolls; machine tool spindles; trailer wheels 
 
TS (pin-type cage) 
ID 6.0000 to 67.0000 in. (152.400 to 1701.800 mm)
OD 12.1250 to 80.0000 in. (307.975 to 2032.000 mm) 
Design attributes:
          * Additional rollers accommodate larger loads
          * Cage features two rings at each end of the rollers
          * Cage pins are threaded in the center of each roller and welded at the ends 
Potential applications: larger-load automotive and industrial equipment configurations.

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

 

TSF (flanged cup)

ID 0.3125 to 50.0000 in. (7.937 to 1270.000 mm)
OD 1.2595 to 56.5000 in. (31.991 to 1435.100 mm)

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

 

Double row tapered roller bearing

TDO (two-row double-outer race) 
ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)
OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm) 
Design attributes:
          * Double cup and two single cones, with or without a spacer
          * When spacers are used, bearing is furnished as a preset, matched assembly
          * Cup features groove and lubrication holes in the OD
          * Spacers available with or without lubricant grooves and holes 
Potential applications: Heavy-duty gear drives and a variety of industrial configurations.

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

TDI (two-row double-inner race)

ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)
OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

TDIT (two-row double-inner race) 
ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)
OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

TNA (two-row non-adjustable/TNA with lubrication grooves/TNA with extended ribs)

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

TNASW/TNASWE

TNASW/TNASWE 
Design attributes:
          * Double cup and two single cones
          * Internal bearing clearance controlled by extending the front faces of the cones so they contact each other 
          * SW variation features chamfers in the bores at the front faces of the two single cones to form a lubrication groove
          Potential applications: sheaves, crane sheaves, oil-field drilling rig sheaves and applications where two-row preset bearings are required.

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 * SE variation features a backface rib design to accommodate radial lip seals or stamped closure.

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

 

Bearing advantages:

 

1> modern production line

2> international standard quality

3> customized production according to customer’s requirement

4> competitive price 

5> rich stock, quick delivery

6> professional engineers and workers

7> strict quality control

8> own factory and own export company, one-stop service

 

 

Advantages of tapered roller bearing: 

 

1) Raw Material: Specified high quality GCR15

2) Advanced digital turning, grinding machines and experienced workers guarantee the precision and quality.

3) QC:workers do three and check one of them,according to the operation card attached on the machine.

4) Automatic demagnetization,cleaning& anti-rust machine to ensure the cleanliness of the product.

5) Quality Control:QC inspect 4times/day at random , 100%full inspection before assembling &shiped.

6) Professional management system and team, tidy workshop environment to lead a good mood to every worker.

 

 

Tapered roller bearing series: 

 

Single row tapered roller bearing Double row tapered roller bearing Four row tapered roller bearing
18series 318/530X3  318/850X2    19series 351976  351980  351988  351996  3519/500  3519/530  3519/560  3519/600  3519/630  3519/670  3519/710  3519/750  3519/800 380series

380628  380629 380630  380641
380644  380645  380648  380650 380652  380660 380670  680679  380688  380692 380696  3806/780

19 series 31976X2  31984X2   31992X2  31996X2  319/530X2  319/710  319/800X2  319/900X2 29series 352926  352930  352932  352934  352936   52972
29series 32907 32910  32912  32913.....32972 32996X3 10series 351056  351068  351072  351076  351080   351096
10series 31038X2  31068X2  31072X2  31081X2 31084X2 31088X2 31092X2 310/50X2  310/560X2 20series

352026 352028  352032 352072 

381series

381992  3819/560  3819/600  3819/630  3819/670  3819/710  382930 382936  382938  382972
381030X2 381036  381040  381050  381052  381056  381060  381068  381072

381080  381084  381088 381092 381096   3810/530  3810/600/HC  3810/630  3810/710  3810/750 
20series

32003  32004  32005  32006 32007  32008  32009  32010   32011 32012 32013   32014 32015 32016   32017  32018  32019  32020  32021

11series 351160  351164  351168  351172  351176  351180   351184  351188  351192  351196
30series 33005 33006 33007  33008  33009 33010   33011 33012 33013  33014  33015  33016  33017  33018  33019  33020  33021 20series 352026 352028  352032 352072
31series 33108  33109  33110  33111  33112  33113 33114  33115 33116  33117  33118  33119 33120 33121 33122  33123  33124 21series 352122   352124 352126   352152 382series

382028  382034  382036  382038  382040  382044  382048  382052  382060

82series 30202 30203 30204  30205 30206  30207  30208  30209  30210   30211 30212  30213  30214  30215  30216  30217  30218  2series 350210  350210X2  350222
22series 32203 32204  32205  32206  32207  32208  32209 32210 32211  32212 32213  32214  32215 32216 3221732218  32219  32220  32221  32222   22series 352208  352210  352211  352212 352213   352222   352224  352226  352228 352240

 

 

Shippment and sample                                                              

 

1) Normally Sample should be free of charge. 

 

2) If quantity is not very big,we will send you by UPS,DHL,FEDEX,OR EMS. Thracking number will be advised after delivery.

 

3) Sample order could be ready in 2-3 days after approve. Regular official order could be delivered normally in 3-30 days

 

 


L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

 

L44643 / L44610 Tapered Roller Bearing Trailer Wheel 25.4 x 50.292 x 14.224 mm / 1 x 1.98 x 0.56 Inch Size

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