Flanged Ball Nuts
anti corrosion, form B
L1377 Flanged Ball Nuts- Anti corrosion
DIN 69051, form B, material: Steel
Order No.
L1377.20-05
Type
Type 1
Pitch
5
d1 for screw
20
l1
51
l2
10
d2
tol. G6
36
d3
±0.15
58
d4
±0.15
47
d5 for
M 6
d6
6.6
w1
±0.15
44
Ball dia.
3.175
Dyn. load C
max.
kN
15.21
Static load C0
max.
kN
38.00
£ 148.95 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.
Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
| Units | Price/unit after discount | Applied Discount |
| 1-4 | £ 148.95 | 0% |
| 5-19 | £ 134.06 | 10% |
| 20-39 | £ 130.33 | 12.5% |
| 40-59 | £ 126.61 | 15% |
| 60-99 | £ 122.88 | 17.5% |
| 100+ | £ 111.71 | 25% |
Technical & Application
Material
Black chrome steel (16MnCr5 or 100Cr6), with Vulkolan seals.
Precision class C7.
Technical Notes
Axial play for 5mm pitch = 0,05mm; for 10mm pitch = 0,10mm; for multi-starts = 0,20mm.
Preload max. 5% of max. dynamic load.
For axial run-out, concentricity and parallelism figures see technical pages.
With lubrication and fixing holes.
For use with ball screws no. L1377.
Anti corrosion finish consists of a thin layer of black chrome and produces good resistance to wear, and a protective effect against corrosion. Layer thickness 2-10µm.
Tips
For easy mounting of the ball screw nuts see the nut bracket - part L1377.
Important Notes
Fit ball nut to screw using the sleeve provided. Offer up the ball nut to the screw and slide carefully on. Do not remove the ball nut from the sleeve provided - the ball bearings can come loose rendering the ball nut unusable.
