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Ultra High Speed Angular Contact Bearing With Seal H70 Series

Ultra High Speed Angular Contact Bearing With Seal H70 Series

Ultra-high Speed angular contact bearing with seal H70 series both ends are equipped with non-contact sealing ring, can simplify the seal design of the host, convenient for the user to install high water-resistant grease.

  • Details
  • Specifications

Ultra-high Speed angular contact bearing with seal H70 series Features: 

Both ends are equipped with non-contact sealing ring, can simplify the seal design of the host, convenient for the user to install high water-resistant grease.


CHG can provide Ultra-high Speed angular contact bearing as follows:

1. Including H70 series, H72 series

2. Contact angle c:15°, ac:25°

3. Cage: outer ring Guide phenolic resin cage

4. Rolling body: Steel ball, Ceramic ball (HQ1)

5. The inner ring and the outer ring are single gear edges, the inner space of the bearing is increased, which is beneficial to the storage of more lubricating oil, improves the lubrication performance of the bearing, and prolongs the service life of the bearing.

6. Can choose ceramic ball to obtain higher speed, higher life


Bearing
Type
Size
(mm)
Basic
Load
Rating
(kN)
Steel
Balls
Limit
Speed
(r/min)
Ceramic
Balls
Limit
Speed
(r/min)
Weight
(kg)
dDBr
(min)
r1
(min)
CaCoaGrease LubricationSteel BallsCeramic Balls
H708C-2RZ82270.30 0.150 2.11670001000000.0110.01
H7000C-2RZ102680.30 0.150 2.51.355000830000.0180.016
H7001C-2RZ122880.30 0.150 2.61.450000750000.020.017
H7002C-2RZ153290.30 0.150 3.72.142500640000.0280.025
H7003C-2RZ1735100.30 0.150 4.92.738500580000.0380.034
H7004C-2RZ2042120.60 0.150 5.53.232000480000.0720.065
H7005C-2RZ2547120.60 0.150 7.54.628000420000.0750.067
H7006C-2RZ3055131.00 0.300 9.26.123500350000.110.094
H7007C-2RZ3562141.00 0.300 10.57.320500310000.1450.134
H7008C-2RZ4068151.00 0.300 11.28.118500280000.1750.161
H7009C-2RZ4575161.00 0.300 13.810.216700250000.2450.23
H7010C-2RZ5080161.00 0.300 181415000230000.260.24
H7010AC-2RZ5080161.00 0.300 1713.213000184000.2620.242
H7011C-2RZ5590181.00 0.300 2217.713800210000.380.35
H7011AC-2RZ5590181.00 0.300 20.816.711500168000.3820.352
H7012C-2RZ6095181.10 0.600 22.418.613000190000.410.376
H7012AC-2RZ6095181.10 0.600 21.217.511050152000.4130.38
H7013C-2RZ65100181.10 0.600 2722.912000180000.450.42
H7013AC-2RZ65100181.10 0.600 25.821.610200144000.4560.426
H7014C-2RZ70110201.10 0.600 30.626.311000170000.590.53
H7014AC-2RZ70110201.10 0.600 28.924.79350136000.5970.54
H7015C-2RZ75115201.10 0.600 31.828.510500160000.6880.625
H7015AC-2RZ75115201.10 0.600 29.827.79000128000.6930.625
H7016C-2RZ80125221.10 0.600 33.231.19700150000.8970.82
H7016AC-2RZ80125221.10 0.600 31.630.38200120000.9020.825
H7017C-2RZ85130221.10 0.600 36339300140000.9130.824
H7017AC-2RZ85130221.10 0.600 34317900112000.9180.832
H7018C-2RZ90140241.50 0.600 40.138.28600130001.21.1
H7018AC-2RZ90140241.50 0.600 37.8367300104001.2071.106
H7019C-2RZ95145241.50 0.600 46438300125001.221.113
H7019AC-2RZ95145241.50 0.600 43.540.57000100001.231.12
H7020C-2RZ100150241.50 1.000 4846.68000120001.281.125
H7020AC-2RZ100150241.50 1.000 45.343.8680096001.31.136