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LM Guides - Block Only, SR Model. (Part Numbers)

LM Guides - Block Only, SR Model.
  • Volume Discount

MISUMI stocks Individual linear motion guide blocks from the THK LM guide SR series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

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Part Number
SR35W1(GK)
SR35W1M(GK)
SR35W1SS(GK)
SR35W1SSM(GK)
SR35W1UU(GK)
SR35W1UUM(GK)
SR45TB1SS(GK)
SR55TB1SS(GK)
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSBlock Type Mounting Height M
(mm)
Material Radial Clearance Nominal Part Number Basic Load Rating Dynamic Rating C
(N)
Basic Load Rating Static Rating Co
(N)
Allowable Static Moment MA
(N⋅m)
Allowable Static Moment MB
(N⋅m)
Allowable Static Moment MC
(N⋅m)
Block Mounting Hole Pitch (Width Direction)
(mm)
Block Mounting Hole Pitch (Length Direction)
(mm)
Block Mounting Hole Diameter Rail Mounting Hole Pitch
(mm)
Rail Mounting Hole Diameter Block external dimension W
(mm)
Block external dimension L
(mm)
Mounting hole for blocks Number of Block Mounting Holes
(holes)
Mounting Hole Dimension S
(M)
Mounting Hole Dimension H
(ø)
Mounting Hole Screw Depth
(mm)
Block dimension L1
(mm)
Symbols for Dust Resistance
1 Piece(s)Available

8 Days or more

10[Standard] W: Standard48Carbon SteelNormal35417007720074045410105050880970111Tapped Holes4M8-1279None
1 Piece(s)Available

8 Days or more

10[Standard] W: Standard48Stainless SteelNormal35-----5050880970111Tapped Holes4M8-1279No
1 Piece(s)Available

6 Days

10[Standard] W: Standard48Carbon SteelNormal35417007720074045410105050880970111Tapped Holes4M8-1279End and Side Seal
1 Piece(s)Available

8 Days or more

10[Standard] W: Standard48Stainless SteelNormal35-----5050880970111Tapped Holes4M8-1279Seal (end+side+inner)
1 Piece(s)Available

8 Days or more

10[Standard] W: Standard48Carbon SteelNormal35417007720074045410105050880970111Tapped Holes4M8-1279End seal
1 Piece(s)Available

8 Days or more

10[Standard] W: Standard48Stainless SteelNormal35-----5050880970111Tapped Holes4M8-1279End seal
1 Piece(s)

6 Days

-[Wide] TB: Flanged w/Thru Holes60Carbon SteelNormal458040010700011707211890-----120126Thru Holes4-11-90.5SS: End and Side Seal (Best Leadtime)
1 Piece(s)

6 Days

-[Wide] TB: Flanged w/Thru Holes68Carbon SteelNormal55136000179000261016003330-----140156Thru Holes4-14-117SS: End and Side Seal (Best Leadtime)

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Basic Information

Set / Single Item Block Only Rail Type Standard Accuracy Grade Normal Grade
Ball Arrangement 4-Row, Circular Retainer N/A Lubrication System N/A
Rolling Element Ball

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