LILY Interchangeable From INA
VI160420-N Slewing Ring Bearings
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INA Part No. VI160420-N
LILY Part No. LVI160420-N
Series VI
Gear Internal gear
Type Ball
System of Measurement Metric
Inside Diameter Of Inner Ring 332 mm
Outside Diameter Of Outer Ring 486 mm
Internal Diameter On Outer Ring (Di) 419 mm
External Diameter On Inner Ring (do) 421 mm
Height Of Overall Bearing Assembly (H) 39 mm
Weight 23 kg
Bolt Circle In Outer Ring (Lo) 462 mm
Number Holes In Outer Ring (no) 16
Bolt Circle In Inner Ring (Li) 378 mm
Number Holes In Inner Ring (ni) 16
Number Of Gear Teeth (z2) 85
Face Width Of Gear Teeth (b2) 34 mm
b 340 mm
h 34 mm
dazt 419 mm
D azt 484 mm
Db 14 mm
T 6 mm
t(s) 2.5 mm
Maximum Allowable Radial Load 66100 N
Maximum Allowable Bending Fatigue Strength Of Gear Teeth 12300 N
Maximum Allowable Contact Fatigue Strength Of Gear teeth 17800 N
Basic Dynamic Load Rating Axial (Ca) 169000 N
Basic Static Load Rating Axial (C0a) 850000 N
Basic Dynamic Load Rating Radial (Cr) 153000 N
Basic Static Load Rating Radial (C0r) 390000 N
Min Radial Bearing Clearance 0.04
Maximum Radial Bearing Clearance 0.16
Min Axial Tilting Clearance 0.07
Maximum Axial Tilting Clearance 0.26
Lip Seals On Both Spides YES
Tooth Modules 4 mm
VI160420-N Slewing Ring Bearings cad drawing

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