Fixed Supports
AK type
L1390 Fixed Round Support Units (FK)
for ball & lead screws, material: Steel
Alternative products you may wish to consider
For lead screw o.d dia.
For ball screw o.d dia.
d1
d2
tol. g6
d3
d4
d5
d6
d7
l1
l2
| Price & Availability | Article | For lead screw o.d dia. | For ball screw o.d dia. | d1 | d2 tol. g6 | d3 | d4 | d5 | d6 | d7 | l1 | l2 | ||||||||||||||||||
| L1390.FK05 | - | 6 | 5 | 20 | 34 | 26 | M3 | 6.5 | 3.4 | 16.5 | 18.5 | |||||||||||||||||||
£ 54.08 per unit (click for quantity discounts) Ready to despatch 10 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. - For ball screw o.d dia. 6 d1 5 d2
tol. g6 20 d3 34 d4 26 d5 M3 d6 6.5 d7 3.4 l1 16.5 l2 18.5 | ||||||||||||||||||||||||||||||
| L1390.FK06 | 10 | 8 | 6 | 22 | 36 | 28 | M3 | 6.5 | 3.4 | 20.0 | 22.0 | |||||||||||||||||||
£ 44.78 per unit (click for quantity discounts) Ready to despatch 4 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 10 For ball screw o.d dia. 8 d1 6 d2
tol. g6 22 d3 36 d4 28 d5 M3 d6 6.5 d7 3.4 l1 20.0 l2 22.0 | ||||||||||||||||||||||||||||||
| L1390.FK08 | 12 | 10 | 8 | 28 | 43 | 35 | M3 | 6.5 | 3.4 | 23.0 | 26.0 | |||||||||||||||||||
£ 63.47 per unit (click for quantity discounts) Ready to despatch 11 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 12 For ball screw o.d dia. 10 d1 8 d2
tol. g6 28 d3 43 d4 35 d5 M3 d6 6.5 d7 3.4 l1 23.0 l2 26.0 | ||||||||||||||||||||||||||||||
| L1390.FK10 | 14 - 16 | 12 | 10 | 34 | 52 | 42 | M3 | 8.0 | 4.5 | 27.0 | 29.5 | |||||||||||||||||||
£ 45.55 per unit (click for quantity discounts) Ready to despatch 9 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 14 - 16 For ball screw o.d dia. 12 d1 10 d2
tol. g6 34 d3 52 d4 42 d5 M3 d6 8.0 d7 4.5 l1 27.0 l2 29.5 | ||||||||||||||||||||||||||||||
| L1390.FK12 | 18 - 20 | 14 - 16 | 12 | 36 | 54 | 44 | M4 | 8.0 | 4.5 | 27.0 | 29.5 | |||||||||||||||||||
£ 49.05 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 18 - 20 For ball screw o.d dia. 14 - 16 d1 12 d2
tol. g6 36 d3 54 d4 44 d5 M4 d6 8.0 d7 4.5 l1 27.0 l2 29.5 | ||||||||||||||||||||||||||||||
| L1390.FK15 | 22 - 24 | 20 | 15 | 40 | 63 | 50 | M4 | 9.5 | 5.5 | 32.0 | 36.0 | |||||||||||||||||||
£ 52.57 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 22 - 24 For ball screw o.d dia. 20 d1 15 d2
tol. g6 40 d3 63 d4 50 d5 M4 d6 9.5 d7 5.5 l1 32.0 l2 36.0 | ||||||||||||||||||||||||||||||
| L1390.FK17 | 24 | 20 - 25 | 17 | 50 | 77 | 62 | M4 | 11.0 | 6.6 | 45.0 | 47.0 | |||||||||||||||||||
£ 71.21 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 24 For ball screw o.d dia. 20 - 25 d1 17 d2
tol. g6 50 d3 77 d4 62 d5 M4 d6 11.0 d7 6.6 l1 45.0 l2 47.0 | ||||||||||||||||||||||||||||||
| L1390.FK20 | 26 - 32 | 25 - 28 | 20 | 57 | 85 | 70 | M4 | 11.0 | 6.6 | 52.0 | 50.0 | |||||||||||||||||||
£ 71.21 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 26 - 32 For ball screw o.d dia. 25 - 28 d1 20 d2
tol. g6 57 d3 85 d4 70 d5 M4 d6 11.0 d7 6.6 l1 52.0 l2 50.0 | ||||||||||||||||||||||||||||||
| L1390.FK25 | 36 | 32 - 36 | 25 | 63 | 98 | 80 | M5 | 15.0 | 9.0 | 57.0 | 60.0 | |||||||||||||||||||
£ 89.25 per unit (click for quantity discounts) Ready to despatch 2 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 36 For ball screw o.d dia. 32 - 36 d1 25 d2
tol. g6 63 d3 98 d4 80 d5 M5 d6 15.0 d7 9.0 l1 57.0 l2 60.0 | ||||||||||||||||||||||||||||||
| L1390.FK30 | 40 | 40- 45 | 30 | 75 | 117 | 95 | M6 | 17.5 | 11.0 | 62.0 | 61.0 | |||||||||||||||||||
£ 110.79 per unit (click for quantity discounts) Ready to despatch 4 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For lead screw o.d dia. 40 For ball screw o.d dia. 40- 45 d1 30 d2
tol. g6 75 d3 117 d4 95 d5 M6 d6 17.5 d7 11.0 l1 62.0 l2 61.0 | ||||||||||||||||||||||||||||||
l3
l4
l5
l6
l7
l8
l9
w1
w2
Axial load
max.
kgf
rpm
max.
Static load
max.
kgf
| Price & Availability | Article | l3 | l4 | l5 | l6 | l7 | l8 | l9 | w1 | w2 | Axial load max. kgf | rpm max. | Static load max. kgf | ||||||||||||||||||
| L1390.FK05 | 10.5 | 6 | 5.5 | 3.5 | 3.0 | 5.0 | 4 | 11 | 26 | 74 | 52800 | 200 | |||||||||||||||||||
£ 54.08 per unit (click for quantity discounts) Ready to despatch 10 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 10.5 l4 6 l5 5.5 l6 3.5 l7 3.0 l8 5.0 l9 4 w1 11 w2 26 Axial load
max.
kgf 74 rpm
max. 52800 Static load
max.
kgf 200 | |||||||||||||||||||||||||||||||
| L1390.FK06 | 13.0 | 7 | 5.5 | 3.5 | 4.5 | 6.5 | 4 | 12 | 28 | 74 | 52800 | 200 | |||||||||||||||||||
£ 44.78 per unit (click for quantity discounts) Ready to despatch 4 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 13.0 l4 7 l5 5.5 l6 3.5 l7 4.5 l8 6.5 l9 4 w1 12 w2 28 Axial load
max.
kgf 74 rpm
max. 52800 Static load
max.
kgf 200 | |||||||||||||||||||||||||||||||
| L1390.FK08 | 14.0 | 9 | 7.0 | 4.0 | 5.0 | 7.0 | 4 | 14 | 35 | 103 | 40000 | 280 | |||||||||||||||||||
£ 63.47 per unit (click for quantity discounts) Ready to despatch 11 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 14.0 l4 9 l5 7.0 l6 4.0 l7 5.0 l8 7.0 l9 4 w1 14 w2 35 Axial load
max.
kgf 103 rpm
max. 40000 Static load
max.
kgf 280 | |||||||||||||||||||||||||||||||
| L1390.FK10 | 17.0 | 10 | 7.5 | 5.0 | 8.5 | 6.0 | 4 | 16 | 42 | 195 | 24000 | 530 | |||||||||||||||||||
£ 45.55 per unit (click for quantity discounts) Ready to despatch 9 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 17.0 l4 10 l5 7.5 l6 5.0 l7 8.5 l8 6.0 l9 4 w1 16 w2 42 Axial load
max.
kgf 195 rpm
max. 24000 Static load
max.
kgf 530 | |||||||||||||||||||||||||||||||
| L1390.FK12 | 17.0 | 10 | 7.5 | 5.0 | 8.5 | 6.0 | 4 | 19 | 44 | 217 | 22000 | 610 | |||||||||||||||||||
£ 49.05 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 17.0 l4 10 l5 7.5 l6 5.0 l7 8.5 l8 6.0 l9 4 w1 19 w2 44 Axial load
max.
kgf 217 rpm
max. 22000 Static load
max.
kgf 610 | |||||||||||||||||||||||||||||||
| L1390.FK15 | 17.0 | 15 | 10.0 | 6.0 | 12.0 | 8.0 | 6 | 22 | 52 | 240 | 19000 | 700 | |||||||||||||||||||
£ 52.57 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 17.0 l4 15 l5 10.0 l6 6.0 l7 12.0 l8 8.0 l9 6 w1 22 w2 52 Axial load
max.
kgf 240 rpm
max. 19000 Static load
max.
kgf 700 | |||||||||||||||||||||||||||||||
| L1390.FK17 | 23.0 | 22 | 11.0 | 9.0 | 14.0 | 12.0 | 10 | 24 | 61 | 413 | 16000 | 1220 | |||||||||||||||||||
£ 71.21 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 23.0 l4 22 l5 11.0 l6 9.0 l7 14.0 l8 12.0 l9 10 w1 24 w2 61 Axial load
max.
kgf 413 rpm
max. 16000 Static load
max.
kgf 1220 | |||||||||||||||||||||||||||||||
| L1390.FK20 | 30.0 | 22 | 8.0 | 10.0 | 12.0 | 14.0 | 10 | 30 | 68 | 587 | 13000 | 1690 | |||||||||||||||||||
£ 71.21 per unit (click for quantity discounts) Ready to despatch 0 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 30.0 l4 22 l5 8.0 l6 10.0 l7 12.0 l8 14.0 l9 10 w1 30 w2 68 Axial load
max.
kgf 587 rpm
max. 13000 Static load
max.
kgf 1690 | |||||||||||||||||||||||||||||||
| L1390.FK25 | 30.0 | 27 | 13.0 | 10.0 | 20.0 | 17.0 | 13 | 35 | 79 | 709 | 12000 | 2090 | |||||||||||||||||||
£ 89.25 per unit (click for quantity discounts) Ready to despatch 2 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 30.0 l4 27 l5 13.0 l6 10.0 l7 20.0 l8 17.0 l9 13 w1 35 w2 79 Axial load
max.
kgf 709 rpm
max. 12000 Static load
max.
kgf 2090 | |||||||||||||||||||||||||||||||
| L1390.FK30 | 32.0 | 30 | 11.0 | 12.0 | 17.0 | 18.0 | 15 | 40 | 93 | 939 | 10000 | 3000 | |||||||||||||||||||
£ 110.79 per unit (click for quantity discounts) Ready to despatch 4 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
l3 32.0 l4 30 l5 11.0 l6 12.0 l7 17.0 l8 18.0 l9 15 w1 40 w2 93 Axial load
max.
kgf 939 rpm
max. 10000 Static load
max.
kgf 3000 | |||||||||||||||||||||||||||||||
Technical & Application
Material
Steel with black oxide finish. Bearings, sealed and lubricated for life.
Technical Notes
Standard units are suitable for ball screws and lead screws to C5/C7 accuracy grade.
The bearings are not preloaded and have a max. axial clearance of 18µ.
For dimensions to machine the ends of the screws see technical pages.
Tips
Electroless nickel plated versions of these bearing mounts are available for clean room and other applications.
Product Datasheets
CAD files
This content is not visible because of your cookie settings.
Automotion Components
Alexia House, Glenmore Business Park
PO19 7BJ Chichester
United Kingdom
0333 207 4498
sales@automotioncomponents.co.uk
Route via Google Maps
Alexia House, Glenmore Business Park
PO19 7BJ Chichester
United Kingdom
0333 207 4498
sales@automotioncomponents.co.uk
Route via Google Maps
Company registration no: 00496138
Company VAT number GB 408154022
