
High Precision Linear Motion Ball Screw Bearing BF15 15mm Double Iron Covered
Produce features:
1, Precision bearing used, has been sealed in a proper amount of lubricating grease to avoid maintenance.
2, Dyed black specification, bearing for double iron cover; Nickel specification, bearing contact type double rubber cover.
Installation steps: install the fixed end to the screw.
1. Do not disassemble the support seat;
2. Be careful to avoid scratches on the outer lip when placing the
screw into the support seat.
3. After the fixed end of the support bracket, the nut is locked
with the inner hexagon screw and the copper washer.
4. Assemble the supporting end bearing to the screw body, and put
the assembled part into the supporting end shell with the elastic
buckle.
Ball screw support Installation steps: install to the platform and base.
1, Make slide and ball screw link temporary fixed by screws, to
design the fixed end of temporary fixed to the base, the fixed end
moving slider makes the screw set, adjust the screw to the center
of the slider move smoothly.
2, When using the fixed end of the support seat as the reference
point, adjust the screw and the sliding table, or the gap between
the screw and the connecting block. When using the fixed end of the
support seat as the reference point, the axle height of the
high-speed support seat is high. (supports are square)
3, Move the support end of the slider to the screw, adjust the
center point of the screw, move to the left to the right to check
whether the slide is smooth, and then fix the system on the base
for a while.
size | ball screw support boundary size | |||||||||||
ød | T | W | W1 | H | H1 | P | P1 | ød1 | ød2 | Z | ød3 | |
BF10 | 8 | 20 | 60 | 34 | 39 | 32.5 | 46 | 15 | 6.3 | 10.8 | 5 | 5.5 |
BF12 | 10 | 20 | 60 | 34 | 43 | 32.5 | 46 | 18 | 6.3 | 10.8 | 1.5 | 5.5 |
BF15 | 15 | 20 | 70 | 40 | 48 | 38 | 54 | 18 | 6.3 | 11 | 6.5 | 5.5 |
BF17 | 17 | 23 | 86 | 50 | 64 | 55 | 68 | 28 | 8.7 | 14 | 8.6 | 6.6 |
BF20 | 10 | 26 | 88 | 52 | 60 | 50 | 70 | 22 | 8.7 | 14 | 8.6 | 6.6 |
BF25 | 25 | 30 | 106 | 64 | 80 | 70 | 85 | 33 | 10.7 | 17.5 | 11 | 9 |
BF30 | 30 | 32 | 128 | 76 | 89 | 78 | 102 | 33 | 13.7 | 20 | 13 | 11 |
BF35 | 35 | 32 | 140 | 88 | 96 | 79 | 114 | 35 | 13.7 | 20 | 13 | 11 |
BF40 | 40 | 37 | 160 | 100 | 110 | 90 | 130 | 37 | 17.7 | 26 | 17.5 | 14 |
NO. | Compoments name | qty |
① | support body | 1 |
② | bearing | 1 |
③ | C type ring | 1 |
The bearing has been sealed in a proper amount of lubricating grease to avoid maintenance.
Dyed black specification, bearing for double iron cover; Nickel specification, bearing contact type double rubber cover.
Recommended axial machining dimension. | Use c-type clasp | |||||||
Match ball screw shaft OD. | Axke rod OD. | Clasp groove size | ||||||
N | C | øD | ød | øA | E | F | G | / |
30 | / | 12/14/15 | 8-0.005-0.012 | 7.6 | 10 | 7.9 | 0.9 | S08 |
30 | 25 | 14/15/16 | 10-0.005-0.012 | 9.6 | 11 | 9.15 | 1.15 | S10 |
35 | 28 | 18/20 | 15-0.005-0.014 | 14.3 | 13 | 10.15 | 1.15 | S15 |
43 | 39 | 20/25 | 17-0.005-0.014 | 16.2 | 16 | 13.15 | 1.15 | S17 |
44 | 34 | 25/28/30 | 20-0.005-0.014 | 19 | 19 | 15.35 | 1.35 | S20 |
53 | 48 | 30/32/36 | 25-0.005-0.014 | 23.9 | 20 | 16.35 | 1.35 | S25 |
64 | 51 | 36/40 | 30-0.005-0.015 | 28.6 | 21 | 17.75 | 1.75 | S30 |
70 | 52 | 40/45 | 35-0.005-0.015 | 33 | 22 | 18.75 | 1.75 | S35 |
80 | 60 | 50 | 40-0.005-0.015 | 38 | 23 | 19.75 | 1.95 | S40 |
UIB (Xiamen) Bearing CO.,LTD.
UIB (Xiamen) Bearing Co.,ltd. has been one of the professional bearings manufacturer and
machinery parts exporter in China since 2015. Our technical manager
has been working in bearing since 2007.
Our sales manager for different markets such as Asia, Europe, the Middle East, South Africa and South America.
Currently, our hot products include ball bearings, roller bearings, agriculture bearings, wheel bearings, truck bearings, auto parts, construction equipment and agriculture machinery parts.
Benefit from our advantages
We can also manufacture and supply bearings and parts according customer's samples or drawings with special sizes.
Engaged in export for more than eight years, our products has been sold to the US, Canada, Germany, France, Mexico, Brazil, Argentina, Venezuela, Peru, Singapore, Thailand, South Africa and the UAE (Dubai).
We have been cooperating with buyers such as auto bearings distributor (Mexico), agriculture equipment (Austria/France), sliding door system (South Africa), bearings wholesalers (Peru), steel manufacturers (Canada), motors manufacturer (Brazil) and other industry areas.
Quality guaranteed: Our company has passed ISO certification. Strict Quality control system.
Fast delivery advantage: With large stock bearing, we can deliver our products within four to seven days.
Backed by Three to Four Professional R&D Personnel
We have three to four R&D personnel, with over six to seven years’ working experience.
Furthermore, with their help, you can get your free samples in six to seven days.
Work with Us Today
Our foreign trade staff consists of six English-, Japanese- and German-speaking personnel with four to five years of experience. Orders start at 1 piece.
Our Brand UIB meaning: Ultra Ideal Bearing solution!