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The FK series (fixed side, round) mainly consists of a main body, bearings, covers, spacers, oil seals, lock nuts, and hex socket head cap screws. Compact in size, easy to install, and can be used in narrow spaces.
[Features]
·Combined with angular contact ball bearings with high precision and high stiffness.
·All surfaces are treated with rust prevention.
·Compact design, easy to install. It can also be used in narrow spaces.
·It can be installed on the equipment immediately without any other processing.
·Various models and dimensions are available.
[Applications]
Industrial automatic control equipment, machine tools, testing equipment, medical equipment, etc.
Part Number
Configured Part Number is shown.

(1) Support unit main body: 1
(2) Angular contact ball bearings: 1 set
(3) Cover: 1
(4) Spacer: 2
(5) Oil seal: 2
(6) Lock nut: 1 pc.
(7) Fixing set screw: 2
| Part number | d1 | L | H | F | E | D (*1) | A | PCD | B | Combination A | Combination B | X | Y | Z | M | T | Weight (kg) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L1 | T1 | L2 | T2 | ||||||||||||||||
| FK06 | 6 | 20 | 7 | 13 | 22 | 22 | 36 | 28 | 28 | 5.5 | 3.5 | 6.5 | 4.5 | 3.4 | 6.5 | 4 | M3 | 12 | 0.1 |
| FK08 | 8 | 23 | 9 | 14 | 26 | 28 | 43 | 35 | 35 | 7 | 4 | 8 | 5 | 3.4 | 6.5 | 4 | M3 | 14 | 0.16 |
| FK10 | 10 | 27 | 10 | 17 | 29.5 | 34 | 52 | 42 | 42 | 7.5 | 5 | 8.5 | 6 | 4.5 | 8 | 5 | M3 | 16 | 0.25 |
| FK12 | 12 | 27 | 10 | 17 | 29.5 | 36 | 54 | 44 | 44 | 7.5 | 5 | 8.5 | 6 | 4.5 | 8 | 5 | M4 | 19 | 0.26 |
| FK15 | 15 | 32 | 15 | 17 | 36 | 40 | 63 | 50 | 52 | 10 | 6 | 12 | 8 | 5.5 | 9.5 | 6 | M4 | 22 | 0.4 |
| FK17 | 17 | 45 | 22 | 23 | 47 | 50 | 77 | 62 | 61 | 11 | 9 | 14 | 12 | 6.6 | 11 | 10 | M4 | 24 | 0.85 |
| FK20 | 20 | 52 | 22 | 30 | 50 | 57 | 85 | 70 | 68 | 8 | 10 | 12 | 14 | 6.6 | 11 | 10 | M4 | 30 | 1.2 |
| FK25 | 25 | 57 | 27 | 30 | 60 | 63 | 98 | 80 | 79 | 13 | 10 | 20 | 17 | 9 | 15 | 13 | M6 | 35 | 1.6 |
| FK30 | 30 | 62 | 30 | 32 | 61 | 75 | 117 | 95 | 93 | 11 | 12 | 17 | 18 | 11 | 17.5 | 15 | M6 | 40 | 2.38 |
*1: For the shaft diameter tolerance D, refer to the accuracy table for standard type support units.
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| Type | Fixed Side | Shape | Round shape | Mounting Method | Side mounting |
|---|---|---|---|---|---|
| Bearing Type | Angular Contact Bearing | Bearing Grade | Class 5 | Surface Treatment | Black oxide finish |
| Support Material | Steel |

THK
Standard Price : MYR 539.51-
Days to Ship : 4 Day(s) or more

HIWIN
Standard Price : MYR 214.31-
Days to Ship : 4 Day(s) or more


HIWIN
Standard Price : MYR 684.10-
Days to Ship : 4 Day(s) or more
![Support Units - Fixed Side, Round - [FCJK]](http://my.misumi-ec.com/linked/material/mech/CJQ1/PHOTO/221005194790.jpg?$product_recommend_b$)
CHENGJUN
Standard Price : MYR 220.35-
Days to Ship : 4 Day(s) or more

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