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QHH35HA Original HIWIN Linear Bearing Block

HIWIN QHH35HA Product Parameters

Parameter Value
Brand HIWIN
Model QHH35HA
Rail size 35 mm (1.38 inches)
Height together with guide (H) 55 mm (2.17 inches)
Width (W) 70 mm (2.76 inches)
Length (L) 139.4 mm (5.49 inches)
Distance between threaded holes (B) 50 mm (1.97 inches)
Distance between threaded holes (C) 72 mm (2.83 inches)
Accuracy Standard H – High
Preload Z0 – Light (0-0.02 Cdyn)
L1 105.8 mm (4.17 inches)
H1 7.5 mm (0.30 inches)
H2 16.00 mm (0.63 inches) / 15.5 mm (0.61 inches)
H3 13.5 mm (0.53 inches)
B1 10.0 mm (0.39 inches)
Rating Load C (dynamic) 73.59 kN (16543.8 lbf)
Rating Load Co (static) 86.24 kN (19387.6 lbf)
T 10.2 mm (0.40 inches)
G 12.0 mm (0.47 inches)
N 18.0 mm (0.71 inches)
M x L (Threaded holes) M8 × 12 mm (M8 x 0.47 inches)
Customs tariff no. 84879090
Shipping Weight (Block) 1.92 kg (4.23 lbs) / 1.9 kg (4.19 lbs)
Country of origin TW
K1 20.9 mm (0.82 inches)
K2 7.5 mm (0.30 inches)
Rail Width (WR) 34 mm (1.34 inches)
Rail Height (HR) 29 mm (1.14 inches)
Rail Mounting Hole Diameter (D) 14 mm (0.55 inches)
Rail Mounting Hole Depth (h) 12 mm (0.47 inches)
Rail Counterbore Diameter (d) 9 mm (0.35 inches)
Rail Pitch (P) 80 mm (3.15 inches)
Rail Edge Distance (E) 20 mm (0.79 inches)
Rail Fixing Bolt Size M8x25 mm (M8x0.98 inches)
Allowable Static Moment (MR) 1.45 kN-m (1069.3 lbf-ft)
Allowable Static Moment (Mp) 1.33 kN-m (981.1 lbf-ft)
Allowable Static Moment (My) 1.33 kN-m (981.1 lbf-ft)
Weight (Rail) 6.3 kg/m (4.24 lbs/ft)
Why we are more
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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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