loading...

SNGH

The Right Choice

The SNGH pillow block housings offer a high degree of versatility as they are fully interchangeable with various series including SN, SNE, SNA, SNH, SNL, SNU, and SNV. Adhering to the DIN 736-739 standard, these housings boast main dimensions that meet rigorous industry specifications. The bearing seat, crafted to the G7 tolerance class, functions as a floating bearing. Additionally, for those seeking a secure bearing arrangement, the inclusion of locating rings of type FR on both sides provides a reliable solution.

Heading

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

Installation types

Efficient Mounting

Specifically engineered for use with self-aligning roller bearings, they can be efficiently mounted on either an adapter sleeve or directly on a stepped shaft. Suitable for Parrallel, Adapter sleeve or Stepped shaft design

30
175
In the SNGH pillow block housings, bearings with a shaft diameter ranging from 30 to 175 mm can be accommodated.

Spherical roller bearing

Self-aligning ball bearing

222..K
12.. K
222...
22 K
223..K
13..
223..
213..
Spherical roller bearings of series 222..K, 222.., 223..K, 223.. and self-aligning ball bearings series 12. K and 22 K, 13.. and 213.. can be used.

Heading

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

Benefits

Precision Unleashed

Unleash the power of SNGH housings – precision in every detail. From unique marking pins to simplified alignment, our design ensures efficiency. Achieve dead-level surfaces and avoid confusion with matching running numbers. Enhanced load-bearing, optimized radius, and larger bolts showcase robust construction. Efficient heat dissipation guarantees durability. Experience the SNGH difference – where meticulous engineering meets unmatched functionality.

Up to

7 Diffrent

Sealing variants
TSNG
TSNC
TSNA
TSU-S
TAU
ASNA
TSNO

Tailored Seal Options

You can choose between different Seal arrangements. TS-Rings are labyrinth-seals for high-speed, max temperature of 200°C and bigger particles. If it comes to operation under humidity conditions you have to choose Taconite seal like our TAC - Seal for excample

TAC

TSU

Variants include housings made of different materials, alternative attachment bolt hole configurations, different bearing seat tolerance classes, and modifications for special applications

New seal
for more power.

TSNO seals are used for sealing against internal media or external contaminants. They are similar to DIN 3760 with adapted outer diameters. TSNO seals fit into sealing grooves of our SNGH and SFCM housings. Standard TSNO seals are manufactured with an elastomer part, a metal reinforcement ring, and a spring. Maximum peripheral speed: 20 m/s, maximum operating temperature: 180°C

Material

Features of GG20

GG20 offers excellent machinability and is highly heat and corrosion-resistant. Additionally, this material provides outstanding finishing capabilities and exhibits excellent properties concerning sound and vibration damping. However, its strength and wear resistance are limited.

Mechanical properties
Up to

200n/mm2

Tensile strength
Up to

0,3-0,8%

Elongation strength
Up to

400n/mm2

Yield strength
Up to

800n/mm2

Pressure resistance
Up to

170-210kg/mm2

Brinell hardness
Up to

100kn/mm2

Elasticity modules
The Pillow block housings are manufactured from GG20 gray cast iron as the standard material.
Standards / Designations
EN 1561 SYM (EU)
EN-GJL-200
EN 1561 NR (EU)
EN-JL1030
DIN 1691 (DE)
GG20
MATERIAL NUMBER (DE)
0.6020 (DE)
ASTM A48 (US)
30 B
ALT
GG 20, GG-20

Interested?

Download brochure
SN
1. Generation
Go Back
SNG
2. Generation
Go Back
SNGH
3. Generation
Go Back

Most commonly used bearing housings
in the mechanical engineering industry

Suitable for self-aligning ball or roller bearings

Installation with clamping sleeve or cylindrical bore

Options for higher loads: Spheroidal or cast steel

Versatile use in various installation situations

are primarily intended for grease lubrication

The housing dimensions correspond to the
specifications in DIN 736, 737, 738 or ISO/R 113

Most commonly used bearing housings
in the mechanical engineering industry

Suitable for self-aligning ball or roller bearings

Installation with clamping sleeve or cylindrical bore

Options for higher loads: Spheroidal or cast steel

Versatile use in various installation situations

are primarily intended for grease lubrication

The housing dimensions correspond to the
specifications in DIN 736, 737, 738 or ISO/R 113

Suitable for grease and oil lubrication

Sprues available for holes for
lubrication and monitoring systems

Option for split double lip radial seal

Same connection dimensions as
SN housing according to DIN 736 to DIN 739

Versatile application possibilities
in various types of lubrication

Suitable for grease and oil lubrication

Ports available for lubrication and monitoring system drilling

Option for split double-lip radial seal

Same mounting dimensions as SN housings
according to DIN 736 to DIN 739

Versatile application possibilities in various lubrication methods

Center punch tips in the upper part
for positioning threaded holes

Factory-provided lubrication holes

Markings in the base for quick and easy alignment

Special applications may require angular
and flat milled contact surfaces

Additional machining surfaces applied
for precise alignment in specific cases

All-round X-ribbing for high dimensional
stability and strength in SNGH housing

Improved dissipation of operational temperature increases through bracing and enhanced contact surface

Optimization of critical radii using finite
element method to enhance load capacities

Find your items in

Over 14.000 sqm Warehouse
Over 25.00 europallet store places
Over 40.000 hand pick shalve places
Over 90,000 different lines of items

Contact