BS-F Series
- New design for tough environment, high torque, long life, compact and drop in structure.
- Ideal for inclined belt conveyor and bucket elevator system.
- Torque Range (N・m{kgf・m})：6,760 {690} to 980,000 {100,000}
Features
-
1．Special labyrinth seal mechanism for dusty environment
Flexible labyrinth blocked dust and water against cement and mining tough condition.
-
2．Special double lip oil seal and multi temperature grease for wide temperature range
Ambient temperature range: -40°C to +65°C(-40°F to +149°F)
-
3．Ingenious backstop mechanism
・Non-rollover cam
・Cam & roller cage for longer life at overrunning
-
4．The narrowest width with I-beam structure makes easy installation for customer’s current layout
・No need to modify a current layout when a customer replaces the backstop.
・New conveyor system also has a benefit to save the space and reduce the installation time.
-
5．Down sizing and High speed
TSUBAKI Backstop BS-F series can meet high speed trend of inclined conveyor as well as reducing width by new construction. It is easy replacement from customer’s current backstop.
BS-F Series Features & Structure Video
Model Numbering Example
| BS300F | - | 280 | J | M |
| ｜ Model name Back Stop, 300 = Size, F = F series |
│ Bore size：mm 280 = 280mm H7 |
｜ Keyway J = JIS B1301-1996, ISO R773 |
｜ Torque arm types *Note M : Metric I-Beam A : Imperial I-Beam (Made to Order) |
|
*Note：This I-beam is made specifically for BACKSTOP and does not necessarily conform to ANSI or JIS standards.
