NG waterproof pillow block bearing with thread S2 Ø25, 2-bolt, closed cover

NG25S20

The NG25S20 is a compact NG waterproof flange bearing, designed as a 2-bolt F2 flange unit to provide stable support and precise alignment for Ø25 mm shafts. Its compact design makes it ideal for smaller conveyor systems and processing equipment where space constraints, hygiene, and consistent performance are critical.

This bearing combines a stainless steel bearing insert with a durable polyurethane housing, offering outstanding resistance to corrosion, aggressive cleaning chemicals, and mechanical impact. Designed with a closed cover and equipped with high-quality nitrile rubber (NBR) seals, it ensures reliable protection against dust, water, and cleaning agents. Rated to IP66/67, it is purpose-built for frequent high-pressure washdowns, making it particularly suited for installations in the food, beverage, and pharmaceutical sectors. The eccentric locking collar secures the bearing firmly on the shaft, minimizing slippage under load. Manufactured in Denmark under strict quality standards, the NG25S20 delivers long service life, low maintenance, and consistently hygienic operation.

€68.00
Excluded taxes and delivery costs

Made to order

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Accessories

NG insert bearing PE Ø25, stainless steel
€28.00
excl. VAT
NG grease nipple M6x1, 45 degrees, stainless steel
€3.42
excl. VAT
NG grease nipple M6x1, 90 degrees, stainless steel
€4.26
excl. VAT

Description

Key features:

  • Compact flange housing: The S2 features a compact flange housing with a bolted-on cover, making it easy to clean and maintain. Its rounded corners and smooth surfaces enhance usability and ensure hassle-free operation.
  • Spherical PE lifetime lubricated ball bearing: This bearing is engineered for long-lasting performance. 
  • IP66/67 rated: The S2 is designed to withstand harsh conditions. Its IP66/67 rating guarantees protection against dust and water ingress, making it suitable for even the most demanding environments.
  • Maintenance-free operation: The bearing requires no additional maintenance.

Materials:

  • Stainless steel grease nipple: The NG S2 Ø25 features a stainless steel grease nipple, allowing for optimal food-grade grease filling. It prevents condensation in the bearing housing,.
  • PUR flange housing: The flange housing is constructed from PUR (polyurethane).

Specifications

Grease nipple
Straight
Hole distance (mm)
50.8
Shaft size (mm)
Ø25
Cover
Closed
Sealing
Nitrile rubber (NBR)
Bearing material
Stainless steel
Model
S2
Mounting
Eccentric
Housing type
2-bolt pillow block bearing
House material
Polyurethane
IP classification
IP 66/67

Guides

In this video as we take you through the journey of making our NG bearings. Watch how the product is made from cast to assembly of the final product.

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Guide test video

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Foreign trade

HS-Code
84832000
ERP net weight (Kg)
0.50
Country of origin
DNK
NG waterproof pillow block bearing with thread S2 Ø25, 2-bolt, closed cover
NG waterproof pillow block bearing with thread S2 Ø25, 2-bolt, closed cover
NG25S20
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