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THK SSR20XV Original THK Linear Bearing Block

  • Easy maintenance
  • Improved productivity of the machine
  • Substantial energy savings
  • Low total cost
  • Higher accuracy of the machine
  • Higher efficiency in machine design
  • Original THK Products
  • Delivery on 3 days
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THK SSR20XV Linear Slide Block Parameters

Parameter Value
Model No. THK SSR20XV
Materials Bearing steel
Availability In stock
Price send email to:[email protected]
Outer Dimensions (LM Block)
Height M 28 mm (1.10 inches)
Width W 42 mm (1.65 inches)
Length L 47.7 mm (1.88 inches)
LM Block Dimensions
B 32 mm (1.26 inches)
S x l (Mounting Screw) M5 x 8 mm (M5 x 0.31 inches)
L1 27.8 mm (1.09 inches)
T 8.2 mm (0.32 inches)
K 22 mm (0.87 inches)
N 5.5 mm (0.22 inches)
E 12 mm (0.47 inches)
f0 2.9 mm (0.11 inches)
e0 5.2 mm (0.20 inches)
D0 3 mm (0.12 inches)
Grease Nipple B-M6F
LM Rail Dimensions
Width W1±0.05 6 mm (0.24 inches)
W2 20 mm (0.79 inches)
Height M1 11 mm (0.43 inches)
Pitch F (Mounting Hole Pitch) 15.5 mm (0.61 inches)
d1xd2xh (Mounting Hole) 6×9.5×8.5 mm (0.24×0.37×0.33 inches)
Rail Maximum Length* 3000 mm (118.11 inches)
Basic Load Rating
Basic Dynamic Load Rating C 13.4 kN (3012 lbs)
Basic Static Load Rating C0 14.4 kN (3237 lbs)
Static Permissible Moment
MA (1 block) 0.0523 kN-m (463 in-lbs)
MA (Double blocks) 0.336 kN-m (2974 in-lbs)
MB (1 block) 0.0326 kN-m (289 in-lbs)
MB (Double blocks) 0.213 kN-m (1885 in-lbs)
MC (1 block) 0.111 kN-m (983 in-lbs)
Mass
LM Block Mass 0.14 kg (0.31 lbs)
LM Rail Mass 2.1 kg/m (1.41 lbs/ft)
Radial Clearance ($mu$m)
Normal -5 to +2 $mu$m (-0.0002 to +0.00008 inches)
Light Preload -12 to -5 $mu$m (-0.00047 to -0.0002 inches)
Part Numbers (Block)
No Preload SSR20XV1SS BLOCK
Light Preload SSR20XV1SSC1 BLOCK
Why we are more
affordablebetterflexible
No MOQ LimitSupport small batch procurement, minimum order quantity 1 piece.
Supply Chain Advantages5%-15% comprehensive cost reduction compared to traditional procurement channels.
Direct Supply From The Brand’s FactoryAll products are shipped directly from the brand’s factory, with no secondary resale, maximize your benefits.

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