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JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion

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JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion

JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion
JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion
JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion

Large Image :  JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion

Product Details:
Place of Origin: CHINA
Brand Name: QRL
Certification: ISO9001
Model Number: JLM104949/10
Payment & Shipping Terms:
Price: Negotiable
Packaging Details: Carton/woven bag
Delivery Time: 7-15 Working
Payment Terms: L/C, D/A, D/P
Supply Ability: 50000

JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion

Description
Type: Inch Taper Roller Bearing Number Of Row: JLM104949/10
Size: 50x82x21.5 Weight: 0.41kg/pcs
Applicable Models: Machinery Certification: ISO9001:2008
MOQ: 1 Pc Feature: Smooth Motion
High Light:

JLM104910 Tapered Roller Bearing

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Tapered Roller Bearing 50x82x21.5mm

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JLM104948-JLM104910

Part Number JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5

 

 
 
Tapered Roller Bearing Specification

 

Model
LM104948/10 Bearing
Type
Single-row tapered roller bearing
Size
50 x 82 x 22 mm
Basic load rating (Cr)
71.7 KN
Basic load rating (C0r)
97.9 KN
Grease Lubrication
4500 RPM
Oil Lubrication
6000 RPM


Inch Taper Roller Bearing Description
 

It is not possible to imagine any modern machine without the bearing, the functions of which consist in the significant reducing of friction between the rotating and stationary machine parts, on the one hand, and in the ability to carry the defined load, on the other hand. The seal also takes an important part; it protects the bearing from the external actions and keeps the bearing lubricated. Durability and reliability of any machine in a great measure depends on the right choice and quality of the applied bearings, seals and lubrication.
For its rather more than 100 years modern history (from the moment of the beginning of the first mass production in 1883 in Germany, which became possible due to the innovation of the balls grinding machine) the rolling bearing remains conservative and at the same time innovative part of the machines and mechanisms. Constant is the rolling bearing operation principle (the replacement of sliding friction by rolling friction) and the rolling bearing main parts composition (inner and outer rings, rolling elements and cage). At the same time, following the growing demand in all the industries, the new bearings constructions permanently appear; the applied materials, control technology and production engineering are being improved.

 


Product number
 

Part No. BOUNDARY DIMENSIONS (in m.m.) LOAD RATING LIMITING SPEED (R.P.M.) MASS
d D B C T STATIC (Co) KN DYNAMIC (C) KN Grease Oil (~ Kg.)
LM 102949 / LM 102910 45.242 73.431 19.812 15.748 19.558 76 54 4800 6400 0.307
LM 603049 / LM 2603011 45.242 77.788 19.842 15.08 19.842 70.3 55.3 5850 7500 0.37
HM 204049 / HM 204010 45.987 90.975 32 26.5 32 150.5 119.1 4300 5600 0.94
359-S/354X 46.038 85 21.692 17.462 20.635 89.5 76.1 4400 5800 0.49
369 - S / 362 A 47.625 88.9 22.225 16.153 20.638 91 76.5 4300 5600 0.55
HM 804846 / HM 804810 47.625 95.25 29.37 23.02 30.162 140 104.3 4000 5300 0.98
528/522 47.625 101.6 36.068 26.988 34.925 169 137.3 3800 5000 1.29
CK 50 K / 3720 50 93.264 30.302 23.812 30.162 148.9 110.9 4000 5300 0.87
JW 5049 / JW 5010 50 105 29 22 32 145.5 114.3 3400 4500 1.23
370A / 362A 50.8 88.9 22.225 16.513 20.638 91 76.5 4300 5600 0.51
28580 / 25821 50.8 92.075 25.4 19.845 24.607 116.1 84.2 4000 5300 0.7
455/452 50.8 107.95 29.317 27 32.557 148 115 3500 4700 1.34
3780 / 3720 50.8 93.264 30.302 23.812 30.162 148.9 110.9 4000 5300 0.84
33889 / 33822 50.8 95.25 28.575 22.225 27.783 140 107.3 3900 5200 0.88


 Taper Roller Bearings Applications
 

1. Material handling machinery:mining machinery, textile machinery, lifting equipment, Agricultural machinery: tractors, harvesting machinery, etc.
2. Heavy-duty mining machinery: metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial vehicles, cement equipment, etc.
3. Construction Machinery: forklifts, earth moving machinery, compaction machinery, concrete machinery, etc.
4. The general petrochemical machinery: oil drilling machinery, oil refining machinery, chemical machinery, gas compressors, paper machinery, printing machinery, etc.
5. Machine tools: forging machinery, foundry machinery, woodworking machinery, etc.
6. Car: truck, road, bus, car, modified car, motorcycle ,etc.
 

 JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion 0JLM104948-JLM104910 Tapered Roller Bearing 50x82x21.5mm Smooth Motion 1
 
 

 

Contact Details
Guangzhou Zhonglu Automobile Bearing Co., LTD

Contact Person: ZUO

Tel: +8613719121278

Fax: 86-020-62155285-28904919

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