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Pillow Blocks
Ball Bearings
Housings for Miniature Bearings. Aluminium Pillow Blocks, with fitted ball bearing, enable shafts to be positioned and retained in ball bearings without the need to accurately bore housings for the bearings in the main structure of the machine/assembly.
Features:
- Aluminium housing.
- Bearing i/d (shaft) sizes of 3mm, 4mm, 5mm, 6mm, and 8mm.
- Block has both vertical and horizontal mounting holes, for alternative mounting configurations.
- Bearing is mounted asymmetrically on vertical centre-line, to allow choice of shaft mounting heights.
- Pillow block bearings are supplied with zinc-plated M5 fixings for mounting via either the vertical or the horizontal mounting holes.
Drawing 1: Dimensions for Blocks with
3mm, 4mm and 5mm bore bearings
Drawing 2: Dimensions for Blocks with
6mm and 8mm bore bearings
| Part Number (Link) |
Bearing Internal Diameter |
Bearing type "b" |
Max Radial Load Kgf |
Max Axial Load Kgf |
Max RPM (x1000) |
|
| Dynamic | Static | |||||
| BB03M | 3mm | 633ZZ | 130 | 50 | 12 | 45 |
| BB04M | 4mm | 624ZZ | 127 | 47 | 11 | 50 |
| BB05M | 5mm | 695ZZW5 | 102 | 41 | 10 | 48 |
| BB06M | 6mm | 626ZZ | 233 | 89 | 22 | 40 |
| BB08M | 8mm | 698ZZ | 221 | 89 | 22 | 43 |
Shaft Mounting Block
These Mounting Blocks offer a simple, robust, neat, and cost-effective solution for mechanical devices and assemblies not requiring the ultimate precision and low rolling resistance of a pair of ball bearings.
Description and Features:
- Simple robust Mounting Block to locate shafts, allowing rotational or linear motion.
- Made from Black Acetal, which is hard and rigid, and has low frictional resistance with no lubrication.
- Available for use with: 3mm, 4mm, 5mm, 6mm and 8mm shafts to h7 or h8 tolerance.
- Minimal mounting footprint, using two in line M5 setscrew fixings (supplied).
- Fully compatible with motionco's Meckit construction system, allowing direct attachment to the Meckit perforated bases, channels and plates.
BB03M
Aluminium Pillow Block fitted with a Miniature Ball Bearing (633ZZ) with a 3mm Bore
..
Stock:
5 pcs
BB04M
Aluminium Pillow Block fitted with a Miniature Ball Bearing (624ZZ) with a 4mm Bore
..
Stock:
2 pcs
BB05M
Aluminium Pillow Block fitted with a Miniature Ball Bearing (695ZZW5) with a 5mm Bore
..
Stock:
4 pcs
BB06M
Aluminium Pillow Block fitted with a Miniature Ball Bearing ( 626ZZ) with a 6mm Bore
..
Stock:
8 pcs
BB08M
Aluminium Pillow Block fitted with a Miniature Ball Bearing (698ZZ) with a 8mm Bore
..
Stock:
5 pcs
MB03MP
Mounting Block in Delrin for 3mm Shaft , with 2 x M5 in-line mounting holes at 20mm centres.
..
Stock:
2 - 3 Days
£5.39 /each
Excl. VAT: £4.49
Excl. VAT: £4.49
MB04MP
Mounting Block in Delrin for 4mm Shaft , with 2 x M5 in-line mounting holes at 20mm centres.
..
Stock:
2 - 3 Days
£5.39 /each
Excl. VAT: £4.49
Excl. VAT: £4.49
MB05MP
Mounting Block in Delrin for 5mm Shaft , with 2 x M5 in-line mounting holes at 20mm centres.
..
Stock:
2 - 3 Days
£5.39 /each
Excl. VAT: £4.49
Excl. VAT: £4.49
MB06MP
Mounting Block in Delrin for 6mm Shaft , with 2 x M5 in-line mounting holes at 20mm centres.
..
Stock:
2 - 3 Days
£5.39 /each
Excl. VAT: £4.49
Excl. VAT: £4.49
MB08MP
Mounting Block in Delrin for 8mm Shaft , with 2 x M5 in-line mounting holes at 20mm centres.
..
Stock:
2 - 3 Days
£5.39 /each
Excl. VAT: £4.49
Excl. VAT: £4.49
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