LILY Interchangeable From INA
VA140188-V Slewing Ring Bearings
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INA Part No. VA140188-V
LILY Part No. LVA140188-V
Series VA
Gear External gear
Type Ball
System of Measurement Metric
Inside Diameter Of Inner Ring 136 mm
Outside Diameter Of Outer Ring 259.36 mm
Internal Diameter On Outer Ring (Di) 189 mm
External Diameter On Inner Ring (do) 187 mm
Height Of Overall Bearing Assembly (H) 35 mm
Weight 7.5 kg
Bolt Circle In Outer Ring (Lo) 222 mm
Number Holes In Outer Ring (no) 16
Bolt Circle In Inner Ring (Li) 154 mm
Number Holes In Inner Ring (ni) 16
Number Of Gear Teeth (z2) 62
Face Width Of Gear Teeth (b2) 26 mm
b 248 mm
h 30 mm
dizt 135 mm
D izt 238 mm
Maximum Allowable Radial Load 44800 N
Maximum Allowable Bending Fatigue Strength Of Gear Teeth 10400 N
Maximum Allowable Contact Fatigue Strength Of Gear teeth 15300 N
Basic Dynamic Load Rating Axial (Ca) 94000 N
Basic Static Load Rating Axial (C0a) 680000 N
Basic Dynamic Load Rating Radial (Cr) 85000 N
Basic Static Load Rating Radial (C0r) 270000 N
Min Radial Bearing Clearance 0.03
Maximum Radial Bearing Clearance 0.1
Min Axial Tilting Clearance 0.05
Maximum Axial Tilting Clearance 0.2
Lip Seals On Both Spides YES
Taper Type Lubrication Nipples 2
Tooth Modules 4 mm
VA140188-V Slewing Ring Bearings cad drawing

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