Pillow Block Bearings
thermoplastic
L1878 Thermoplastic Oval Flanged Unit
two point flange, material: Thermoplastic
Order No.
L1878.025
d1 for h6
25
l1
70
w1
36.7
w2
34.0
w3
29.7
w4
13.5
w5
14.3
w6
17.0
d2
34.0
d3
11
Weight
kg
0.30
h1
130
h2
+0|-0.8
99
Speed
max.
rpm
6200
Static radial bearing load C0
max.
kN
6.3
Housing load F1
max.
kN
1.5
Housing load F2
max.
kN
2.2
Axial load F3
max.
kN
0.7
Set screw size
M6x1
Torque screw to
Nm
3.9
£ 105.44 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 | £ 105.44 | 0% |
| 5-19 | £ 94.90 | 10% |
| 20-39 | £ 84.35 | 20% |
| 40-99 | £ 73.81 | 30% |
| 100+ | £ 63.26 | 40% |
Technical & Application
Material
Thermoplastic (PBT) housing, with smooth surfaces. Stainless steel bearings (440C) with 2RS seals and sleeves for fixing bolts. Bearing lubricated with food grade grease.
Technical Notes
Self-aligning bearing units.
Temperature range for bearings: -15°C to +120°C.
Resistant to a wide range of chemicals. Provide good protection against bacterial contamination.
Open and closed protection caps available (see our part L1869).
Tips
Shaft retention with two set screws (at 120° offset).
Used with h6 tolerance shafts (see our part no.s L1770-L1776).
For protective end caps see L1879.
