System of Measurement

Metric

Bore Dia

6 mm

7 mm

8 mm

9 mm

10 mm

12 mm

15 mm

17 mm

20 mm

25 mm

30 mm

35 mm

40 mm

45 mm

50 mm

55 mm

60 mm

65 mm

70 mm

75 mm

80 mm

85 mm

90 mm

95 mm

100 mm

105 mm

110 mm

120 mm

130 mm

140 mm

150 mm

160 mm

170 mm

180 mm

190 mm

200 mm

220 mm

240 mm

260 mm

280 mm

300 mm

320 mm

340 mm

360 mm

Ring Material

Chrome Steel

For Load Direction

Angular Contact

Outer Dia

17 mm

19 mm

20 mm

21 mm

22 mm

24 mm

26 mm

28 mm

30 mm

32 mm

35 mm

37 mm

40 mm

42 mm

47 mm

52 mm

55 mm

58 mm

62 mm

65 mm

68 mm

72 mm

75 mm

78 mm

80 mm

85 mm

90 mm

95 mm

100 mm

105 mm

110 mm

115 mm

120 mm

125 mm

130 mm

140 mm

145 mm

150 mm

160 mm

165 mm

170 mm

175 mm

180 mm

190 mm

200 mm

210 mm

215 mm

220 mm

225 mm

230 mm

240 mm

250 mm

260 mm

280 mm

290 mm

300 mm

310 mm

320 mm

340 mm

360 mm

380 mm

400 mm

420 mm

440 mm

460 mm

480 mm

Matched Arrangement

2 bearings <<

2 bearings <>

2 bearings ><

3 bearings <<<

3 bearings <>>

3 bearings ><<

4 bearings <<<<

4 bearings <<>>

4 bearings <>>>

4 bearings >><<

Universal matching

Preload

Class

Class A

Class B

Class C

Class D

Class G0

Class G29

Class G30

Class G43

Class G69

Extra light preload

Heavy preload

Light preload

Moderate preload

Not applicable

Special preload

Width

5 mm

6 mm

7 mm

8 mm

9 mm

10 mm

11 mm

12 mm

13 mm

14 mm

15 mm

16 mm

17 mm

18 mm

19 mm

20 mm

21 mm

22 mm

23 mm

24 mm

25 mm

26 mm

27 mm

28 mm

30 mm

32 mm

33 mm

34 mm

35 mm

36 mm

38 mm

39 mm

40 mm

42 mm

44 mm

45 mm

46 mm

48 mm

50 mm

51 mm

52 mm

54 mm

56 mm

57 mm

60 mm

63 mm

64 mm

65 mm

66 mm

68 mm

69 mm

70 mm

72 mm

75 mm

76 mm

78 mm

80 mm

84 mm

88 mm

90 mm

92 mm

96 mm

99 mm

100 mm

102 mm

104 mm

105 mm

112 mm

114 mm

120 mm

126 mm

130 mm

132 mm

136 mm

138 mm

140 mm

152 mm

160 mm

168 mm

184 mm

204 mm

Seal Type

Open

Sealed

Contact Angle

15°

18°

25°

Cage Material

Phenolic

Ball Material

Ceramic

Chrome Steel

Dynamic

0~2000 lbf

2000~5000 lbf

5000~7500 lbf

7500~10000 lbf

10000~25000 lbf

25000~50000 lbf

50000~75000 lbf

75000~100000 lbf

100000~250000 lbf

Static

0~2000 lbf

2000~5000 lbf

5000~7500 lbf

7500~10000 lbf

10000~25000 lbf

25000~50000 lbf

50000~100000 lbf

100000~500000 lbf

Speed (x1k rpm)

3~7

7~10

10~15

15~20

20~25

25~40

40~70

70~150

150~greater

Equivalent to Manufacturer :
SKF

Super Precision Angular Contact Ball Bearings

8286 Products

Super Precision Angular Contact Ball Bearings For CNC machine tool spindles, high precision industrial gearboxes, pumps, compressors, etc.

Part Number Filter Part

Ring
Material

For Load
Direction

Bore Dia

Outer Dia

Width

Matched
Arrangement

Preload

Seal Type

Ball
Material

Contact
Angle

Dynamic

Static

Speed
(x1k rpm)

Price

Super Precision Angular Contact Ball Bearings

Order Prompt