Thin section sealed radial contact ball bearings HJB series bearings (5/16" X 5/16")


C-TYPE--Thin section bearings
Seals: YES
Series:HJHA, HJA,HJB, HJU, HJG
inner: 1.000inch(25.4mm)-20inch(508mm)
outer: 1.375inch(34.925mm)- 22inch(558.8mm)
Weight:0.016kg-7.167kg


Slim Bearings or thin section bearings are used widely in the Textile printer, Medical devices, Rotary tables, Radar, Communication, Aircraft, Aerospace, Astronomy instrumentation, Industrial robotics, etc. Because of their characters such as small space, lightweight, and low friction.

With their large complements of small diameter balls, Thin Section Deep Groove Bearings provide greater stiffness and lower torque while significantly reducing weight and space compared to standard section bearings. These advantages have found wide acceptance in many critical applications, including ordnance and aerospace guidance systems, large diameter encoders, and radar support systems. In some areas, the bearing requires anti-friction & clean & well lubricated; double sealed or single deep groove bearings are the optimal choice.


HJB series


     Weight
     Kg

Type

  Dimension(inch/mm)

 Basic Load Ratings(N)

d

D

L1

L2

Cor

Cr

HJB020C
2.000

50.8
2.625

66.675
2.136

54.3
2.362

60
4130
2560
0.068
HJB025C
2.500

63.5
3.125

79.375
2.636

67
2.862

72.7
5070
2860
0.086
HJB030C
3.000

76.2
3.625

92.075
3.136

79.7
3.362

85.4
5960
3140
0.1
HJB035C
3.500

88.9
4.125

104.775
3.636

92.4
3.862

98.1
6850
3450
0.122
HJB040C
4.000

101.6
4.625

117.475
4.136

105
4.362

110.8
7780
3670
0.136
HJB042C
4.250

107.95
4.875

123.825
4.386

111.4
4.662

118.4
8130
3760
0.141
HJB045C
4.500

114.3
5.125

130.175
4.636

117.8
4.862

123.5
8670
3910
0.154
HJB047C
4.750

120.65
5.375

136.525
4.886

124.1
5.162

131.1
9020
4010
0.159
HJB050C
5.000

127.0
5.625

142.875
5.136

130.5
5.362

136.2
9560
4150
0.168
HJB055C
5.500

139.7
6.125

155.575
5.636

143.2
5.862

148.9
10490
4375
0.181
HJB060C
6.000

152.4
6.625

168.275
6.136

155.9
6.362

161.6
11380
4600
0.2
HJB065C
6.500

165.1
7.125

180.975
6.638

168.6
6.862

174.3
12270
4810
0.213
General
Short Description

C-TYPE--Thin section bearings
Seals: YES
Series:HJHA, HJA,HJB, HJU, HJG
inner: 1.000inch(25.4mm)-20inch(508mm)
outer: 1.375inch(34.925mm)- 22inch(558.8mm)
Weight:0.016kg-7.167kg

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