Skov BF 50 impeller Mounting Guide

Brand: Skov

Model: BF 50 impeller

Type: Mounting Guide

Skov BF 50 impeller is a mounting guide for installing an impeller on a motor axle for a wall fan. It provides instructions on how to mount the blades in the rear hub, mount the front hub, and mount the impeller on the motor axle. The guide also includes a product survey with information on the different types of impellers available and their recommended tools.

The Skov BF 50 impeller is a versatile device with a variety of possible use cases. It can be used to improve the airflow in a room, circulate air in a greenhouse, or even cool down a machine. The impeller is made of durable materials and is designed to withstand the rigors of everyday use.

BF 50 Impeller

Mounting Guide

604426 • 2021-08-30

English For other language variants of this document we refer to:

Español Para otras variantes del idioma de este documento, visite:

Français Pour les versions dans d'autres langues de ce document veuillez consulter:

http://docs.skov.com/1241

BF 50 Impeller

2 Mounting Guide

1 Mounting guide

Impeller for mounting on motor axle for wall fan.

BF 50 LPC impeller.

Blades with green pitch adapter 40°.

BF 50 ON/OFF EL/AIR 230V1 50 Hz impeller.

Blades with red pitch adapter 37°.

BF 50 ON/OFF EL/AIR 230V1 60 Hz impeller.

Blades with yellow pitch adapter 31°.

BF 50 ON/OFF EL/AIR 400V3 50 Hz impeller.

Blades with white pitch adapter 39°.

BF 50 ON/OFF EL/AIR 400V3/230V3 60 Hz impeller.

Blades with blue pitch adapter 33°.

BF 50 Impeller

Mounting Guide 3

1.1 Product survey

525053 BF 50 impeller 40 (Green) LPC/400V 50Hz AC

Impeller with three blades for mounting on LPC-controlled wall fan.

Blade pitch is 40° (green adapter).

525055 BF 50 impeller 37 (Red) 1x230V 50Hz AC

Impeller with three blades for mounting on BF 50 ON/OFF EL/AIR 230V1

50 Hz wall fan.

Blade pitch is 37° (red adapter).

525056 BF 50 impeller 31 (Yellow) 1x230V 60Hz AC

Impeller with three blades for mounting on BF 50 ON/OFF EL/AIR 230V1

60 Hz wall fan.

Blade pitch is 31° (yellow adapter).

525057 BF 50 impeller 39 (White) 3x400V 50Hz AC

Impeller with three blades for mounting on BF 50 ON/OFF EL/AIR 400V3

50 Hz wall fan.

Blade pitch is 39° (white adapter).

525054 BF 50 impeller 33 (Blue) 3x230/400 V 60Hz AC

Impeller with three blades for mounting on BF 50 ON/OFF EL/AIR

400V3/230V3 60 Hz wall fan.

Blade pitch is 33° (blue adapter).

BF 50 Impeller

4 Mounting Guide

1.2 Recommended tools

Item Description

Ring spanner 10 mm

Socket wrench set

1.3 Mounting of blades in rear hub

(A)

(B)

(A)

(B)

Printed on the rear hub is 1, 2 and 3 (A) and I, II

and III (B) are shown.

(A)

(B) (B)

(A)

(B)

(A)

Printed on the blade pitch is 1, 2 and 3 (A) and

ribs I, II and III (B) are shown.

BF 50 Impeller

Mounting Guide 5

Mount blade number 1 (I) in the hole marked 1 (I).

Mount blade number 2 (II) in the hole marked 2

(II).

Mount blade number 3 (III) in the hole marked 3

(III).

BF 50 Impeller

6 Mounting Guide

1.4 Mounting the front hub

Press the front hub onto blades and rear hub.

Mount the front hub on the back hub with screws,

washers and lock nuts.

Fasten the screws with 10 Nm.

BF 50 Impeller

Mounting Guide 7

1.5 Mounting the impeller on the motor axle

Mount the impeller on the motor axle with M10

screw and washer.

Fasten the screw with 55 Nm.

Press the center cover onto the front hub.

604426 • 2021-08-30 • en-US • Made in Denmark

SKOV A/S • Hedelund 4 • Glyngøre • DK-7870 Roslev

Tel. +45 72 17 55 55 • www.skov.com • E-mail: [email protected]

Skov BF 50 impeller Mounting Guide

Skov BF 50 impeller Mounting Guide

Skov BF 50 impeller Mounting Guide

Related papers

Other documents