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SHW-CR Block

Narrow Tapped Holes
The LM block has tapped holes.
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*Please contact THK if you need more than available quantity or out of stock items
Attributes Part Number Online Store
Unit Price (USD)
Quantity Days to Ship Include Rail Item Total
Size: 21
Preload: No Preload
SHW21CRN1SS BLOCK
Days to Ship: 1 - 3 days
Size: 27
Preload: No Preload
SHW27CRN1SS BLOCK
Days to Ship: 1 - 3 days
Size: 35
Preload: No Preload
SHW35CRN1SS BLOCK
Days to Ship: 1 - 3 days
Size: 21
Preload: Light Preload
SHW21CRN1SSC1 BLOCK
Days to Ship: 1 - 3 days
Size: 27
Preload: Light Preload
SHW27CRN1SSC1 BLOCK
Days to Ship: 1 - 3 days
Size: 35
Preload: Light Preload
SHW35CRN1SSC1 BLOCK
Days to Ship: 1 - 3 days
Model No. Outer dimensions Block dimensions Rail dimensions Basic load rating
Radial
Height
M
Width
W
Length
L
B C S x l Pitch
F
d1xd2xh Dynamic
rating
C
Static
rating
C0
mm mm mm mm mm mm mm mm kN kN
SHW21CRN 21 54 59 31 19 M5 x 6 50 4.5x7.5x5.3 8.24 12.8
SHW27CRN 27 62 72.8 46 32 M6 x 6 60 4.5x7.5x5.3 16 22.7
SHW35CRN 35 100 107 76 50 M8 x 8 80 7x11x9 35.5 49.2
AFB-LF is the default grease. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
Model Size Block Type Block Code*1 Seal Type*2 Radial Clearance*3
SHW 21 CA 1 SS C1 BLOCK
SHW 17 CA 1 SS No Symbol: Normal
21 CR C1: Light Preload
27
35

Note 1: This number is always 1 for interchangeable blocks Note 2: Contamination protection seal SS is standard for Model SHW SS = end seals + side seals for size SHW17

SS = end seals + side seals + inner seals for size SHW21 and 35 Note 3: Radial Clearance

units: um
Size Normal Light Preload
17 -3 to 0 -7 to -3
21 -4 to +2 -8 to -4
27 -5 to +2 -11 to -5
35 -8 to +4 -18 to -8
50 -10 to +5 -24 to -10

The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at [email protected]