Thin section four point contact ball bearing HKA series (3/16" X 3/16")


X-TYPE--Thin section bearings
Seals: NO
Series:HKAA,HKA, HKB, HKC, HKD, HKF, HKG
inner: 1.000inch(25.4mm)-20inch(508mm)
outer: 1.375inch(34.925mm)- 22inch(558.8mm)
Weight:0.012kg-7.53kg


Open Style Bearing 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.

Our Four Point Contact Bearing bore diameters ranging from 1.000 inch to 20.000 inch. Series range from 0.1875 X 0.1875 inch to 1.000 X 1.000 inch in cross section. In these series, the material of rings could be GCr15 and stainless.


HKA series
 Weight
Kg
Type
Dimension(inch/mm)
Basic Load Ratings(N)
d
D
L1
L2
 Radial
 Thrust
Cor
Cr
Coa
Ca
HKA020X
2.000

50.8
2.500

63.5
2.816

55.5
2.314

58.8
 1650
2280
7600
3510
0.048
HKA025X
2.500

63.5
3.000

76.2
2.686

68.2
2.814

71.5
690
2590
9290
4050
0.059
HKA030X
3.000

76.2
3.500

88.9
3.186

80.9
3.314

84.2
4400
2860
10980
4490
0.068
HKA035X
3.500

88.9
4.000

101.6
3.686

93.6
3.814

96.9
5070
3120
12670
4930
0.082
HKA040X
4.000

101.6
4.500

114.3
4.186

106.3
4.314

109.6
5730
3360
14310
5380
0.090
HKA042X
4.250

107.95
4.750

120.65
4.436

112.7
4.564

115.9
6090
3480
15160
5600
0.095
HKA045X
4.500

114.3
5.000

127
4.686

119
4.814

122.3
6400
3600
16000
5820
0.100
HKA047X
4.750

120.65
5.250

133.35
4.936

125.4
5.064

128.6
6760
3710
16850
6000
0.104
HKA050X
5.000

127
5.500

139.7
5.186

131.7
5.314

135
7070
3820
17690
6220
0.109
HKA055X
5.500

127
6.000

139.7
5.686

131.7
5.814

135
7780
4040
19380
6580
0.118
HKA060X
6.000

152.4
6.500

165.1
6.186

157.1
6.314

160.4
8450
4250
21070
6980
0.130
HKA065X
6.500

165.1
7.000

177.8
6.686

169.8
6.814

173.1
9110
4450
22760
7330
0.140
KHA070X
7.000

177.8
7.500

190.5
7.186

182.5
7.314

185.8
9780
4650
24450
7690
0.150
HKA075X
7.500

190.5
8.000

203.2
7.686

195.2
7.814

198.5
10450
4840
26140
8050
0.160
HKA080X
8.000

203.2
8.500

215.9
8.186

207.9
8.314

211.2
11110
5030
27830
8400
0.172
HKA090X
9.000

228.6
9.500

241.3
9.186

233.3
9.314

236.6
12490
5390
31200
9070
0.200
HKA100X
10.000

254
10.500

266.7
10.186

258.7
10.314

262
13820
5730
34580
9690
0.227
HKA110X
11.000

279.4
11.500

292.1
11.186

284.1
11.314

287.4
15160
6050
37960
10310
0.236
HKA120X
12.000

304.8
12.500

317.5
12.186

309.5
12.314

312.8
16540
6370
41340
10890
0.254
General
Short Description

X-TYPE--Thin section bearings
Seals: NO
Series:HKAA,HKA, HKB, HKC, HKD, HKF, HKG
inner: 1.000inch(25.4mm)-20inch(508mm)
outer: 1.375inch(34.925mm)- 22inch(558.8mm)
Weight:0.012kg-7.53kg

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