TRS-V

Nominal Model Code of Linear Guide:

T R H 20 F N – 2 – XN – 1200 – N – Z0 – II – K + N3 N3

【T】Nominal Model: T

【R】Block Type:

• R: Standard
• X: Special

【H】Height of Assembly Type

• S: Low-Assembly
• C: Middle-Assembly
• H: High-Assembly

【20】Dimension 15、20、25、30、35、45、55、65

【F】Flange Type

• F: With Flange
• V: Without Flange

【N】Length of Block

• S: Short
• N: Normal
• L: Long
• E: Extra Long

【2】Number of Block Per Rail EX :2( 2 Blocks in a Rail )

【XN】Accessory Code (Please refer to Catalog P.A88/Standard XN)

【1200】Length of Rail (Unit: mm)

【N】Accuracy Grade

• N: Normal
• H: High
• P: Precision
• SP: Super-Precision
• UP: Ultra-Precision

【Z0】Preload

• ZF: Slight Clearance
• Z0: No Preload
• Z1: Light Preload
• Z2: Medium Preload
• Z3: Heavy Preload

【II】Two Sets per Axis

【K】Rail Special Machining

• K: Tapped-Hole Rail
• X: Rail with Special Machining

【+N3】Block Surface Treatment:

• S: Standard
• B1: Black Oxidation
• N1: Hard Chrome Plating
• P: Phosphating
• N3: Nickel Plating
• N4: Raydent

【N3】Rail Surface Treatment:

• S: Standard
• B1: Black Oxidation
• N1: Hard Chrome Plating
• P: Phosphating
• N3: Nickel Plating
• N4: Raydent

※No symbol required when plating is not needed.