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Product interchange

In the world of linear motion many products are available with similar structure and features. Please check and download the interchange table underneath to find out if Nippon Bearing provides an equal or better solution for you than other manufacturers, or contact our colleagues directly for advice. The interchange table is for a reference purpose only. Please compare the specifications on each manufacturer's cataloge.

Download our detailed, size-specified interchange table HERE!

For a brief summary check the quick interchange table below!

 

Nippon Bearing THK IKO NSK

Miniature types

 SEBS-B

 SEBS-A

 RSH-M
RSH-ZM
RSH-VM
RSR-ZM
RSR-KM
RSR-VM
(SRS-M)

 LWL-B
LWLC-B
LWL
LWLC

 LU-TR
LU-AL (AR)
LU-TL (TR)

 SEBS-BY

SEBS-AY

 RSR-N
RSR-ZM
RSR-KM
RSR-VM

 LWLG-B
LWLG

 LU-BL

 SEBS-BM

SEBS-BYM

      

 SEBS-WB

SEBS-WA

 RSH-WZM
RSR-WM
RSR-WVM
RSR-WZM
(SRS-WM)

 LWLF-B
LWLF
LWLFC

 LE-AL (AR)
 SEBS-WD

 RSR-WM
RSR-WZM

 LWLF

 LE-AL
LE-TL (TR)

 SEBS-WBY

SEBS-WAY

  

LWLFG-B
LWLFG

 LE-UL
LE-BL
 SEB-A  

LWL-CS

 LU-TL
 SEB-AY  

 LWLG-CS

 LU-BL
 SEB-WA

 RSR-WV

 LWLF-CS

  
 SEB-WD  

 LWLF-CS

  
 SEB-WAY

 RSR-WV

    

Normal types

 SGL-F

GL-F

SSR-XV
SR-V
SR-VY

LWESC
MESC

SS-CL-C
LS-CL-C

 SGL-TF

GL-TF

SSR-XW
SR-W
SR-WY

LWES-Q
LWES
LWHS-B

SS-AL-C
LS-AL-C

 SGL-E

GL-E

SR-SB
SR-SBY

LWEC
METC

SS-KL-C
LS-KL

SGL-TE

GL-TE

SSR-XTB
SR-TB

LWE-Q
LWE
MET

SS-FL-C
LS-FL

SGL-HTF

GL-THF

SHS-R
HSR-R

LWHD-B
MHD

SH-AN
LH-AN

SGL-HTE

GL-HTE

SHS-C
HSR-A
HSR-B

LWH-B
LWHT-B
MH

SH-EL
SH-FL
LH-EL
LH-FL

SGL-HYF

HSR-LR
(SHS-LR)

LWHDG
MHDG

LH-BN
(SH-BN)

SGL-HYE

HSR-LA
HSR-LB
(SHS-LC)

LWHG
LWHTG
MHG

LH-GL
LH-HL
(SH-GL)
(SH-HL)

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Anti-Corrosion Coating

This special "Silver chromium" anti-corrosion coating consists of chromium with a purity of more than 98%. It is an extremely hard, crack-free, nodular, precise,  ultrathin and highly pure chromium coating that may be engineered by a high-energy process to all metals, including, with certain restrictions, aluminum, but not to magnesium and titanium. Due to the low process temperature of less than 80°C, the structure of the base material is not changed. This fundamental advantage of this method ensures a stable form and hardness. The coating generally has the look of satinated platinum. The surface can be polished to become glossy as needed.

Features:

  • Crack-ree, high elasticity
  • Protects against cold welding, corrosion and wear
  • Slight improvement
  • Easier removal from molds, especially for plastic and rubber molds
  • To substitute expensive special materials
Features Technical data

Content

pure, > 98 % chromium

Colour

silver-satin matte
Surface micro-modular finish, (possibility of polishing)

Processing temperature

< 80 °C

Deposit range

2-12 µm

Tolerance levels

± 1-2 µm, dependent to material, surface quality and geometry of the coated parts

Surface hardness

75-78 HRc (1200-1300HV)

Application temperature

between -230 °C and +800 °C
Intrinsic friction approx. Ra 0,25 µm
Coefficient of friction Silver chromium/steel 0,17
Silver chromium/silver chromium 0,14

The coefficient of friction between two chromium surfaces is up to 60% lower than for the pair steel/steel.

Ensure high elasticity and crack-free long lifetime of machines.

Widely applicable in food industry(FDA/USDA approval)

Protect against:

  • Cold-welding
  • Corrosion
  • Wear
  • Oxidation below +800 °C
possibility of polishing