Thin section sealed four point contact bearings HJA series bearings(1/4" x 1/4")


Slim Bearings was used widely in Textile printer, Medical device, Rotary tables, Radar, Communication, Aircraft, Aerospace, Astronomy instrumentation and Industrial robotics etc. because of its characteristic such as small space, light weight and low friction. Sealed four point bearings are pre-lubricated with a general purpose grease.


Slim Bearings was used widely in Textile printer, Medical device, Rotary tables, Radar, Communication, Aircraft, Aerospace, Astronomy instrumentation and Industrial robotics etc. because of its characteristic such as small space, light weight and low friction.

Sealed four point bearings are pre-lubricated with a general purpose grease.


HJA series

Weight
     Kg

Type

(inch/mm) Dimension

Basic Cap.N

d

D

L1

L2

Radial

Thrust

Cor

Cr

Coa

Ca

HJA020X
2.000

50.8
2.500

63.5
2.148

54.6
2.356

59.8
3020
2280
7600
3510
0.045
HJA025X
2.500

63.5
3.000

76.2
2.648

62.7
2.856

72.5
3690
2590
9290
4050
0.054
HJA030X
3.000

76.2
3.500

88.9
3.148

80
3.356

85.2
4400
2860
10980
4490
0.064
HJA035X
3.500

88.9
4.000

101.6
3.648

92.7
3.856

98
5070
3120
12670
4930
0.077
HJA040X
4.000

101.6
4.500

114.3
4.148

105.4
4.356

110.6
5730
3360
14310
5380
0.086
HJA042X
4.250

107.95
4.750

120.65
4.398

111.7
4.606

117
6090
3480
15160
5600
0.091
HJA045X
4.500

114.3
5.000

127
4.648

118
4.856

123.3
6400
3600
16000
5820
0.095
HJA047X
4.750

120.65
5.250

133.35
4.898

124.4
5.106

129.7
6760
3710
16850
6000
0.100
HJA050X
5.000

127
5.500

139.7
5.148

130.8
5.356

136
7070
3820
17690
6220
0.104
HJA055X
5.500

139.7
6.000

152.4
5.648

143.5
5.856

148.7
7780
4040
19380
6580
0.113
HJA060X
6.000

152.4
6.500

165.1
6.148

156.2
6.356

161.4
8450
4250
21070
6980
0.127
HJA065X
6.500

165.1
7.000

177.8
6.648

168.9
6.856

174.1
9110
4450
22760
7330
0.136
General
Short Description

Slim Bearings was used widely in Textile printer, Medical device, Rotary tables, Radar, Communication, Aircraft, Aerospace, Astronomy instrumentation and Industrial robotics etc. because of its characteristic such as small space, light weight and low friction. Sealed four point bearings are pre-lubricated with a general purpose grease.

© US HG Tech Corp