Description
WHAT IS IT:
Rotek 36.75” Slewing Ring Bearing A10-32N1C Series 3000 Turntable Manitowoc National Crane
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DETAILS - SPECS:
This is a surplus bearing we received and it indicates the number ROTEK A10-32N1C. I can’t find this number anywhere, but there is an A10-32N1A that is a common number. I could not figure out what the A or C suffix indicated on these units. I am going to assume that all of the primary specs for both are identical. If you know anything about these Rotek bearings and have info I would love to hear from you. We would rather not remove the protective covering if we can help it.
WARNING!!! - These specs are for the part number A10-32N1A - I am assuming that these will match this number but if you know any different (or we find out different) I will change these specs:
Specifications
Part Number A10-32N1A
Raceway Moment (ft-lbs) 473000
Compressive Thrust(lbs) 775000
Weight(lbs) 405
Outline Dimensions(inches)
OD 36.75
ID 26.4
OE -
OI 31.97
IO 32.03
HT 3.86
OH 3
IH 3.5
Mounting Holes
OBC 35
OU 1.06
No of OBC Holes 24
IBC 29.187
IU 1-8
No of IBC Holes 26
Hole Figure Style 3
Gear Data
PD 26.857
DP 3.5
NO of Teeth 94
Tooth From 20d, Stub
F 3.5
Tangential Gear Capacity(lbs) 22400
Series 3000 Heavy Duty Bearings
Rotek Series 3000 heavy duty bearings offer an optimum combination of economy, reliability and durability. An evolution of the classic four-point contact ball bearing design, these bearings incorporate an offset raceway construction, the highest possible degree of raceway wrap, and durable ball separators to provide an excellent platform for combined thrust, moment and radial loading. The offset raceway keeps the load point at a constant distance from the edge of the raceway through rotation, making a high contact angle practical. This construction provides the most efficient utilization of the ball capacity in most applications. To utilize full raceway wrap, balls are separated by individual spacers. Spacers and rolling elements are loaded into the raceway through a loading hole in one of the rings, which is filled with a closely-fitting plug conforming to the raceway contour. Frictional torque is higher in four-point contact ball bearings than in other styles of combination load bearings.
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CONDITION:
BRAND NEW
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BRAND:
ROTEK
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MPN:
A10-32N1C
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CROSSOVER - INTERCHANGE - COMPATIBLE WITH:
National Boom Crane # 102087
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APPLICATION - USED ON IN - WHAT IS IT FOR:
Series 3000 bearings are ideal for a wide range
of heavy duty bearing applications, including:
• Stationary and mobile cranes
• Excavators
• Aerial Lifts
• Industrial turntables
• Turnstiles
• Lift Truck Rotators
• Mining equipment
• Forestry equipment
