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SFCM

The One and Only

The SFCM flange bearing housings have been designed to meet high-quality and economic demands. The utilization of the SFCM series ensures maximum bearing lifespan with reduced maintenance requirements. Thanks to the modular system and various sealing options, custom-made housings are often unnecessary, making them particularly cost-effective.

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Installation types

From small to large

The SFCM flange bearing housings are designed for "bearing on adapter sleeve and smooth shaft" and "bearing on stepped shaft" installation methods.

40
140
Bearings with a shaft diameter of 40 to 140 mm can be implemented in the SFCM flange bearing housings.

Pendelrollenlager

Pendelkugellager

22..K

12..K

222..

22 K

223..K

13..

223..

213..

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

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Benefits

Why is it the one

A significant advantage of the SFCM flange bearing housings is their split design. This allows for correct and easy assembly, making it possible for the first time even with flange bearing housings.

6 Diffrent

Up to
Sealing variants

Seals

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

TAU

TSU

A key advantage of the SFCM flange bearing housings is their split design. This enables correct and easy assembly, making it possible for the first time even with flange bearing housings.

A significant advantage of the SFCM flange bearing housings is their split design, allowing for the first time the correct and easy assembly, even for flange bearing housings.

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 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 flange bearing 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
Bearing assembly

How does it?

Proper bearing installation is crucial for a long and reliable service life. Inspections, revisions, and seal replacements become even more cost-effective with the use of split seals, significantly reducing assembly time. By employing our SFCM flange bearing housings, you achieve an economical and easily mountable bearing solution.

Locknut-Doublehook

Measuring radial clearance in smaller bearings can be challenging. Our recommended method, involving a two-step approach, ensures precise adjustment. By tightening the locknut to a specific torque in the first step, we establish a well-defined starting position. In the second step, the radial clearance is finely tuned by tightening the locknut to a predetermined angle, resulting in a 60% to 70% reduction in clearance. This meticulous approach guarantees optimal bearing performance and longevity.

Interested?

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FCM
1. Generation
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FCMG
2. Generation
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SFCM
3. Generation
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Standart Flansch bearing housing

Seal Arrangement: felt seal

Universal using but limited using in humanity enweriontmehnt

Difficult to assemble perfectly

Limited choice of verities

Advanced Flansch bearing housing

Full Sortiment of latest Seal Arrangement

Full universal using in all conditions

Better to assemble but not perfectly

Full choice of verities

Advanced Flansch bearing housing

Full Sortiment of latest Seal Arrangement

Full universal using in all conditions

Perfectly to assemble and usage

Full choice of verities

Completly unique

Do not forget your accessories parts

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