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71920C DBL P4 Angular Contact Ball Bearing (100x140x20mm) TMP Band High Speed Spindle bearings

71920C DBL P4 Angular Contact Ball Bearing (100x140x20mm) TMP Band High Speed Spindle bearings

71920C DBL P4 Angular Contact Ball Bearing (100x140x20mm)   TMP Band High Speed  Spindle bearings

Product Details:

Place of Origin: China
Brand Name: TMP
Certification: ISO9001:2008
Model Number: 71920C

Payment & Shipping Terms:

Price: 1-1000
Packaging Details: Industrial Neutral Packing
Delivery Time: 10 days
Payment Terms: T/T
Supply Ability: 1000 pcs/month
Minimum Order Quantity: 1
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Detailed Product Description
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71920C ball Bearing


100x140x20mm bearing


71920C bearing

71920C DBL P4 Angular Contact Ball Bearing (100x140x20mm)

TMP Band High Speed Spindle bearings

A . Angular Contact Ball Bearing Parameters
Structure-Angular Contact ball
Model number-71920C AC/C
Inner ring(mm)-100
Outer ring(mm)-140
Materials-Chrome steel/GCR15
Precision grade-P4/P2
Lubrication type-Grease lubrication
Contact Angle-C=15°;AC=25°
Material(Ball)-Steel ball(SUJ2); SN24:Ceramic ball(Si3N4)
Number of Row-Single rows
Combination of mark-SU:Universal combination (single row)
DU:Universal combination (double rows)
DB: Back-to-back combination
DF: Face-to-face combination
DT: Parallel combination
DBD.DFD.DTD: Three rows
Preloaded mark-EL: Micro preloaded
L : Light preload
M : Medium preloade
H : Heavy preloaded
B . 71920C Angular Contact Ball Bearing Specification Sheet
Model NumberDimensionsα=15°α=25°Material
(Cage )
Weight (kg)
Limiting speedLimiting speed
dDBBasic load
LubricationBasic load
Cr CorGrease OilCr CorGrease Oil
71920C1001402060.4 84.47500 1300056.9 79.97000 12000PF0.79

Categories:Angular Contact Ball Bearings
Ceramic Ball Bearings
Related Search:71920C DB P4,71920C Angular Contact Ball Bearing,71920C Spindle Bearing,71920C Motor Bearing,100x140x20mm Bearing
C . 719 series Angular Contact Ball Bearing Details



Precision Angular Contact Ball BearingsDue to their internal design, angular contact

ball bearings can withstand high radial-axial loads and reach high speeds.

They are asymmetrical for manufacturing reasons and can withstand unidirectional

axial loads only. Angular bearings are usually mounted in a group of two or more

opposed preloaded units with rigid or elastic spacers. Typically, the inner and

outer raceways and balls are made of chrome steel. Where operating conditions are

severe, bearings may have ceramic balls creating a hybrid bearing.



ISO 19 Series - second highest speed, with the second lowest load bearings-719 Series Angular Contact Bearings


Model No.

71900C 71901C 71902C 71903C 71904C 71905C 71906C 71907C 71908C 71909C 71910C 71911C

71912C 71913C 71914C 71915C 71916C 71917C 71918C 71919C 71920C 71921C 71922C 71924C

71926C 71928C 71930C 71932C 71934C 71936C 71938C 71940C 71944C 71948C 71952C

71956C 71960C 71964C 71968C 71972C 71976C 71980C 71984C 71988C 71992C

ApplicationsAngular contact bearing applications :
electric motors,Spindle,automotive applications, home appliances, industrial equipment.

Contact Details
TMP Machinery Parts Co.,Ltd.

Contact Person: Mr. Liu

Tel: 86-151-37993797

Fax: 85-379-60898335

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