ISUTAMI BEARINGS
en
Ball Bearings 6800 Series
E-catalog
Product Inquiry

Ball Bearings 6800 Series

Ball Bearings 6800 Series
The outer diameter of the Thin ball bearing is 100mm.A common hammer is usually used.It is not advisable to use a hammer with a soft metal head because metal fragments may fall off and enter the bearing.The surface of the sleeve end should be flat without burrs parallel.Close to it should be fitted with a compression ring.During assembly or disassembly, it is important to secure the shaft and protect it from damage.

Ball Bearings 6800 Series Size Chart

Product Number Bore Dia (d) Outer Dia(D) Width(B) Dynamic Load Static Load
Rating Rating
Cr(N) Cor(N)
6800 10 19 5 1830 930
6800 2RS 10 19 5 1830 930
6800 ZZ 10 19 5 1830 930
6801 12 21 5 1920 1040
6801 2RS 12 21 5 1920 1040
6801 ZZ 12 21 5 1920 1040
6802 15 24 5 2080 1260
6802 2RS 15 24 5 2080 1260
6802 ZZ 15 24 5 2080 1260
6803 17 26 5 2230 1460
6803 2RS 17 26 5 2230 1460
6803 ZZ 17 26 5 2230 1460
6804 20 32 7 4000 2470
6804 2RS 20 32 7 4000 2470
6804 ZZ 20 32 7 4000 2470
6805 25 37 7 4300 2950
6805 2RS 25 37 7 4300 2950
6805 ZZ 25 37 7 4300 2950
6806 30 42 7 4700 3650
6806 2RS 30 42 7 4700 3650
6806 ZZ 30 42 7 4700 3650
6807 35 47 7 4900 4050
6807 2RS 35 47 7 4900 4050
6807 ZZ 35 47 7 4900 4050
6808 40 52 7 5100 4400
6808 2RS 40 52 7 5100 4400
6808 ZZ 40 52 7 5100 4400
6809 45 58 7 5350 4950
6809 2RS 45 58 7 5350 4950
6809 ZZ 45 58 7 5350 4950
6810 50 65 7 6600 6100
6810 2RS 50 65 7 6600 6100
6810 ZZ 50 65 7 6600 6100
6811 55 72 9 8800 8100
6811 2RS 55 72 9 8800 8100
6811 ZZ 55 72 9 8800 8100
6812 60 78 10 11500 10600
6812 2RS 60 78 10 11500 10600
6812 ZZ 60 78 10 11500 10600
6813 65 85 10 11600 11000
6813 2RS 65 85 10 11600 11000
6813 ZZ 65 85 10 11600 11000
6814 70 90 10 12100 11900
6814 2RS 70 90 10 12100 11900
6814 ZZ 70 90 10 12100 11900
6815 75 95 10 12500 12900
6815 2RS 75 95 10 12500 12900
6815 ZZ 75 95 10 12500 12900
6816 80 100 10 12700 13300
6816 2RS 80 100 10 12700 13300
6816 ZZ 80 100 10 12700 13300
6817 85 110 13 18700 19000
6817 2RS 85 110 13 18700 19000
6817 ZZ 85 110 13 18700 19000
6818 90 115 13 19000 19700
6818 2RS 90 115 13 19000 19700
6818 ZZ 90 115 13 19000 19700
6819 95 120 13 19300 20500
6819 2RS 95 120 13 19300 20500
6819 ZZ 95 120 13 19300 20500
6820 100 125 13 19600 21200
6820 2RS 100 125 13 19600 21200
6820 ZZ 100 125 13 19600 21200
6821 105 130 13 19800 22000
6821 2RS 105 130 13 19800 22000
6821 ZZ 105 130 13 19800 22000
6822 110 140 16 24900 28200
6822 2RS 110 140 16 24900 28200
6822 ZZ 110 140 16 24900 28200
6824 120 150 16 28900 33000
6824 2RS 120 150 16 28900 33000
6824 ZZ 120 150 16 28900 33000

Ball Bearings 6800 Series Features

The replacement bearing must be absolutely identical to the failed bearing.Bearings and shafts are designed to work together and cannot be changed unless a redesigned machine is built.If the bearing and shaft are too loose, slip can occur.This will overheat the shaft and cause wear of the bearing inner ring and the shaft neck surface.If the fit is too tight, the inner ring of the bearing will be stretched so that the roller or ball can rotate freely without space.The manual lever press can be used to install small bearings.Place the sleeve on the bearing with the lever press.

The end face shall be smooth, without burrs and smooth sleeve.It should be designed to be interference fit, otherwise the roller and raceway can be damaged causing premature failure.To facilitate installation and reduce the risk of damage, a thin film of oil should be gently applied to the bearing bearings on the shafts.It is sometimes necessary to fit the inner ring to a press because the inner ring rotates and if there is some unbalanced load on the outer ring, the outer ring may creep.Effective compressive force must pass through both the inner and outer rings at the same time, otherwise the bearing will be damaged.If spherical roller bearing inner ring rotation is used in the case of an unbalanced load, the needle can be passed through the oil hole of the bearing outer ring to prevent the outer ring from sliding.With this arrangement a proper outer ring is all right.

LEAVE_MESSAGE_PROMPT

  • TEL:+86-574-6399-8066
  • FAX:+86-574-6399 8025
  • EMAIL: sales@isutami.com
  • ADDRESS:No.500, North 3rd Ring Road West, Cixi, Ningbo, 315300, China