SPRENGER S Block with Swivel / 8 mm / needle bearing

SVB item number: 44350 Manufacturer no.: 3565240000
The name SPRENGER has stood for quality for more than 140 years. These compact 3-sheave blocks with swivels are characterized by excellent workmanship, smooth running and high resilience. For rope diameter: 8 mm.  Product details
Recommended retail price: €76.35
only  €68.95
-10%
You save: €7.40
2 | in stock
pcs.
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Available variants

S Block with Swivel / 8 mm / plain bearing
SPRENGER S Block with Swivel / 8 mm / plain bearing
€50.60
only €44.95
To product
S Block with Swivel / 3-sheave
SPRENGER S Block with Swivel / 3-sheave
€56.25
only €49.95
To product

Product data

  • SVB item number 44350
  • EAN 4022853192363
  • Manufacturer no. 3565240000
  • Description S Block with Swivel
  • For rope Ø 8 mm
  • Number of sheaves 3
  • Type of bearing Needle bearing
  • Sheaves-Ø 27 mm
  • Breaking load 600 kg
  • Working load in kg 300 kg
  • Ring No
  • Swivel Yes
  • Cleat No
  • Becket No
  • Material Stainless steel V4A, Plastic
  • Block application area Extremely High Loads

Product details

The name SPRENGER has stood for quality for more than 140 years. These compact 3-sheave blocks with swivels are characterized by excellent workmanship, smooth running and high resilience. For rope diameter: 8 mm.

Cleaning and Maintenance of Blocks:

  • Rinse blocks regularly and thoroughly with warm fresh water to remove salt and dirt (carefully assist with a soft brush if necessary).
  • For heavier soiling: Soak the block in warm fresh water with a little dish soap and move the rollers (do not use harsh cleaners).
  • Avoid pressure washers, as water and dirt can be forced into the bearing.
  • Allow to dry thoroughly afterwards to prevent corrosion.
  • Lubricate only when necessary and according to the manufacturer's instructions.
    • Note: Many modern bearings are maintenance-free or self-lubricating – improper lubrication can impair their function.
  • Disassemble only if explicitly instructed by the manufacturer, as not all blocks are designed for maintenance or disassembly.

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Type of bearing
Needle bearing
Working load in kg
300 kg
Swivel
Material
Stainless steel V4A Plastic
44350_Sprenger_S-Block_8mm_mit_Wirbel_Nadellager.jpg

Product safety

What other SVB customers have to say

100% real reviews

2 customer reviews

5 (out of 2 ratings)
4 Stars
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3 Stars
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2 Stars
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1 Stars
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100% recommend SVB
Christian M.
by Christian M. Flag of Germany 3/5/2026 Verified purchase Variant: 44345
Fits
This allowed me to implement my project.
  • Advantages
  • Type of bearing
  • Material
  • Colour
  • Price/performance ratio
  • Fields of application
DANKO C.
by DANKO C. Flag of Croatia 3/10/2020 Verified purchase Variant: 44345
great for my dinghy davits

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Comparison

Availability / Price
only €68 95
Only 2 in stock
only €44 95
12 in stock
only €49 95
6 left in stock
Item no.
44350
44345
44339
Customer ratings
(2)
(2)
(2)
Description
S Block with Swivel
S Block with Swivel / 3-sheave
S Block with Swivel / 3-sheave
Sheaves-Ø
27 mm
27 mm
27 mm
For rope Ø
8 mm
8 mm
8 mm
Number of sheaves
3
3
3
Type of bearing
Needle bearing
Plain bearing
Ball bearing
Ring
Swivel
Cleat
Working load in kg
300 kg
300 kg
150 kg
Breaking load
600 kg
600 kg
600 kg
Becket
Material
Stainless steel V4A, Plastic
Stainless steel V4A, Plastic
Stainless steel V4A, Plastic
Block application area
Extremely High Loads
Static Loads
Dynamic Loads
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SPRENGER S Block with Swivel / 8 mm / needle bearing
View Ratings (2) Questions (0)