Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848

Model NO.
71828 71830 71832 71834 71836 71838 71840 71844
Material of Cages
Copper, Steel, Bakelite, PA
Nominal Contact Angle
15, 25, 40
Paired Arrangement
Dt dB Df
Transport Package
Neutral Carton + Wood Pallet
Specification
depends on the model your prefered
Trademark
OEM for Brand Owners
Origin
Yandian, China
Production Capacity
30t/Month
Reference Price
$ 3.09 - 45.90
Contact Us

Product Description

Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
PRODUCT PICTURES:
 
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848



OPTIONS OF SPECIFICATION AND STANDARD
 
Subject Symbol Description
Sealing & Sealing type Z Metal shield on one side.
ZZ Metal shields on both sides.
RS Rubber seal on one side.
2RS Rubber seals on both sides.
ZNR Shield on one side, snap ring groove in the outer ring, with snap ring on the opposite side of the shield
2ZNR Shield on both sides, snap ring groove in the outer ring, with snap ring
ZNBR Shield on one side, snap ring groove in the outer ring, with snap ring on the same side as the shield
Cage Materials J Pressed steel cages
M Solid brass cage
F Solid cage made from steel or iron
Y Pressed brass cages.
T Laminated phenolic cages.
TN Polyamide cages
TH Glass-fiber reinforced phenolic resin cages.
TV Polyamide cage
Cage Designs P Window-type cage
H Claw-type cage
A Cage guided on the bearing outer ring
B Cage-guided on the bearing inner ring
S Cage with lubricating slots in the guiding surfaces
D Carbonitriding cage
W Welded cage
R Riveted Cage
Cage Types N/A Claw-type cage
Ribbon cage
Crown cage
Sunflower cage
Tapered cage
Tolerances PN(P0) Bearings in standard tolerance
P6 Tighter tolerance than standard bearings
P5 Tolerance tighter than P6
P4 Tolerance tighter than P5
P2 Tolerance tighter than P4
Contact Angle C Contact angle 15˚.
AC Contact angle 25˚.
CA Contact angle 20˚.
E Contact angle 35˚.
B Contact angle 40˚.
Bearing Sets DB Two bearings: back-to-back.
DF Two bearings: face-to-face.
DT Two bearings: in tandem.
TBT Three bearings: tandem and back-to-back.
TFT Three bearings: tandem and face-to-face.
QFC Four bearings: tandem and face-to-face.
DB Two bearings: back-to-back.
DF Two bearings: face-to-face.



PRODUCT PARAMETERS

This tech sheet may not contain all or every piece of information you want to know. Please contact our sales staff to obtain or compare the information.
 
 

Designation 		Boundary Dimension (mm) Limiting Speed (rpm) Load Rating (Kn) Weight
 Designation Inner Diameter
(d) 		Outside Diameter
(D) 		Width
(B) 		Grease Lubrication Oil Lubrication Dynamic Load
(cr) 		Static Load
(cor) 		Weight
(kg)
71800 10 19 5 75000 120000 1.8 1.1 0.005
71801 12 21 5 70000 110000 2 1.4 0.006
71802 15 24 5 60000 90000 2.2 1.8 0.007
71803 17 26 5 53000 80000 2.3 1.9 0.008
71804 20 32 7 45000 67000 3.9 3.4 0.018
71805 25 37 7 38000 56000 4.2 4.1 0.022
71806 30 42 7 32000 48000 4.4 4.8 0.025
71807 35 47 7 26000 40000 4.6 5.5 0.029
71808 40 52 7 24000 38000 4.8 6.2 0.032
71809 45 58 7 20000 34000 4.9 6.7 0.04
71810 50 65 7 18000 30000 7.4 10 0.052
71811 55 72 9 16000 26000 10.2 13.8 0.061
71812 60 78 10 15000 24000 13.4 18 0.1
71813 65 85 10 14000 22000 13.4 18.8 0.125
71814 70 90 10 13000 20000 13.8 20.3 0.133
71815 75 95 10 12000 19000 14.2 21.7 0.142
71816 80 100 10 10000 18000 14.5 23.1 0.15
71817 85 110 13 10000 17000 21.5 32.2 0.262
71818 90 115 13 9500 16000 21.7 33.5 0.274
71819 95 120 13 9000 15000 21.9 34.7 0.287
71820 100 125 13 8500 14000 22.5 37 0.301
71821 105 130 13 8500 14000 22.7 38.3 0.314
71822 110 140 16 8000 13000 31.8 51.6 0.496
71824 120 150 16 7000 11000 33.1 56.9 0.537
71826 130 165 18 6700 9000 38.7 67.6 0.782
71828 140 175 18 6000 8500 44.8 79.2 0.813
71830 150 190 20 5600 7500 51.2 92 1.14
71832 160 200 20 5000 7000 52.4 97.7 1.21
71834 170 215 22 4800 7000 66.5 123.4 1.61
71836 180 225 22 2000 2800 62.3 75.9 2
71838 190 240 24 1900 2600 75.1 91.6 2.1
71840 200 250 24 1800 2400 74.2 91.2 2.38
71844 220 270 24 1700 2200 76.4 97.8 2.8
71848 240 300 28 1500 1900 83.5 108 4.5

40+ YEARS EXPERIENCE 
GOOD ENOUGH QUALITY, MUCH LESS MONEY COST!

With over 40 years experience of the bearing manufacturing, we know how to make good bearings with less cost consistently and efficiently.

Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848


OWN HEAT TEATMENT & COPPER CAGE PLANTS

CONTROLLED QUALITY, CONTROLLED COST


With several heat treatment lines and a workshop of copper cage making, we have the following advantages over other suppliers:

-- We can flexibly adjust our production schedule, which is very advantageous in times of capacity constraints;
-- We can control the process more strictly to ensure the quality of our products;
-- And this also brings some advantages in terms of product cost. 
 
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848


LARGE STANDING STOCK:

    ·   Constant temperature   ( 20°C)  and humidity   (RH 52%)  warehouse
    ·   Hundreds of models on hand
    ·   Valued at CNY 30-50 million
    ·   Available for fast shipping

Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
SAMPLES POLICY 
FREE SAMPLES AND SHIPPING

We are happy to send you free samples of our bearings for field testing. All transportation costs will be paid by us.

Please note: Depending on the model and value of samples, this policy may not apply!

Please contact our sales staff for details.
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848



PACKING METHODS

1, Inner package
   Corrosion and Dust Proof PE plastic film  / bag packing + Tube packing, or Wrapping  tape for larger bearings

Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848
Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848

2, Outer package
    Corrugated carton + Wooden pallet 

Chinese Manufacturer Custom Bearings Single Row Angular Contact Ball Bearing 71828 71830 71832 71834 71836 71838 71840 71844 71848

 

1, About the lead time.
 
This depends on several factors, like Is the production schedule tight? Is there a corresponding model in stock, and is there enough of this model in stock? How many pcs of that model would be ordered?
Simply speaking, based on a 20' GP container load:

If the model your Preferred is Sufficient stock Lead Time
Regular models YES Within 7 days
Regular models NO Within 30 days
Non-regular model NO About 50 days

For accurate estimate, please contact with our sale stuff. Thanks.

2, Minimum order quantity. 
  
For DGBB or Insert bearings, our minimum order quantity is one pallet, regardless of whether the order is for one model or several. But, for angular contact bearings, the MOQ is ONE  piece.

  
3, If you don't know which model is the right choice...
  
We would like to give you some advise if you like, according to the real situation and demand of your local market. Our purpose is to help you to get proper and right models for your customers, so that you would make a better sales and income finally.

4, Factory Inspection

We surely would welcome you or your representatives to come to our plants or working offices to take a good look and chat with our hardworking honest employees. Ask our sales stuff and she/he will arrange that for you.

 

Angular Contact Ball Bearing