+352 27 63 53 92

customer-service@partao.com

0

0

Massey Ferguson

View All 2,900+ Brands Request a Quote

Need a larger order?

Request a Quote

Privacy and Cookie Policy Terms and Conditions

Copyright © 2026 partao.com. All rights reserved

Partao S.A.R.L.

Address: 9 rue du Laboratoire 1911, Luxembourg, Luxembourg

Email: customer-service@partao.com

Tel: +352 27 63 53 92

Explore

About Us
Request Your Part
Knowledge Base
Careers

Help

Shipping & Returns
Contact Us
Seller Quick Guide
Help

Legal

All prices are exclusive of VAT
VAT: LU36240485
Business Registration: B291859

© 2025-present partao.com

Privacy and Cookie Policy
Terms and Conditions

Transmission, Drivetrain & Brakes

Drivetrain Parts

Other Drivetrain Parts

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

Number of products

In stock - ready to ship

Order now for delivery between 21 May and 25 May

Free shipping on orders over €60

Pay Securely with

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

€8.40

(Excl. VAT)

Price

(Excl. VAT)

€8.40

Number of products

Product Description

Shaft-hub connection without keys Simple to assemble/dismantle Precise centring

Sit

Product Details

Brand

H3

30 mm

Unit

Each

Bolts

M6

Height

26 mm

Length

43 mm

Benefits

No effect on shaft Short assembly time Lower machining costs

Consists of

2 conical torque couples Distance ring Screws

Axial force F

55 kN

Number per set

6

Overall length

49 mm

Technical info

Shaft tolerance: h8 Hub tolerance: H8 Material roughness: < 16 µm

Inside diameter

25 mm

Outside diameter

50 mm

Application range

V-belt pulleys Sprockets Ideal for hubs with low wall thickness

Tightening torque

17 N·m

Transmittable torque M

684 N·m

Manufacturer

Sit

Similar items you might like

Sit - CAL5AF3560 - Sit-Lock 5a Element 35/60
Sit
€10.99
Sit - CAL5AF3865 - Sit-Lock 5a Element 38/65
Sit
€11.17
Sit - CAL5AF4065 - Sit-Lock 5a Element 40/65
Sit
€10.24
Sit - CAL5AF4575 - Sit-Lock 5a Element 45/75
Sit
€13.81
Sit - CAL5AF5080 - Sit-Lock 5a Element 50/80
Sit
€15.76
Sit - CAL5AF5585 - Sit-Lock 5a Element 55/85
Sit
€18.24
Sit - CAL5AF70110 - Sit-Lock 5a Element 70/110
Sit
€31.92
Sit - CAL5AF75115 - Sit-Lock 5a Element 75/115
Sit
€34.25
Sit - CAL5AF85125 - Sit-Lock 5a Element 85/125
Sit
€40.08
Sit - CAL5AF95135 - Sit-Lock 5a Element 95/135
Sit
€45.52

Reviews

Customer Reviews

Be the first to write a review!

Product Description

Shaft-hub connection without keys Simple to assemble/dismantle Precise centring

Sit

Product Details

Brand

H3

30 mm

Unit

Each

Bolts

M6

Height

26 mm

Length

43 mm

Benefits

No effect on shaft Short assembly time Lower machining costs

Consists of

2 conical torque couples Distance ring Screws

Axial force F

55 kN

Number per set

6

Overall length

49 mm

Technical info

Shaft tolerance: h8 Hub tolerance: H8 Material roughness: < 16 µm

Inside diameter

25 mm

Outside diameter

50 mm

Application range

V-belt pulleys Sprockets Ideal for hubs with low wall thickness

Tightening torque

17 N·m

Transmittable torque M

684 N·m

Manufacturer

Sit

Reviews

Customer Reviews

Be the first to write a review!

Similar items you might like

Sit - CAL5AF3560 - Sit-Lock 5a Element 35/60
Sit
€10.99
Sit - CAL5AF3865 - Sit-Lock 5a Element 38/65
Sit
€11.17
Sit - CAL5AF4065 - Sit-Lock 5a Element 40/65
Sit
€10.24
Sit - CAL5AF4575 - Sit-Lock 5a Element 45/75
Sit
€13.81
Sit - CAL5AF5080 - Sit-Lock 5a Element 50/80
Sit
€15.76
Sit - CAL5AF5585 - Sit-Lock 5a Element 55/85
Sit
€18.24
Sit - CAL5AF70110 - Sit-Lock 5a Element 70/110
Sit
€31.92
Sit - CAL5AF75115 - Sit-Lock 5a Element 75/115
Sit
€34.25
Sit - CAL5AF85125 - Sit-Lock 5a Element 85/125
Sit
€40.08
Sit - CAL5AF95135 - Sit-Lock 5a Element 95/135
Sit
€45.52

Sit - CAL5AF2550 - Sit-Lock 5a Element 25/50

SKU: sit-cal5af2550

Sit

Browse all parts

€8.40

(excl. VAT)