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TIMKEN MM55BS120 DUM Ball Screw Support Brg Super Prec
MODEL MM55BS120 DUM
$3,125.59 Each
Prices are subject to change
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Returnable: Yes
0.8858 in C0 - Static Radial Rating (per row)
133400 N
15330 lbf Cage type
CR - Phenolic Outer Land Riding Cage Ce - Dynamic Radial Rating (per row):75600 N
17000 lbf Contact angle
60 Design units:Metric Inner ring backing diameter:96.403 mm
3.7954 in Limiting Speed (Grease) (per row)
1700 RPM Limiting speed (oil):3400 rpm Manufacturing part number:MM55BS120DUM O.D. (in):120 mm 4.7244 Outer ring backing diameter:97.719 mm
3.8472 in Rows per set
Duplex Total width:45 mm
30000 lbf C1 ISO - Dynamic Radial Rating (per row)
68200 N
Ball type
Steel
Cage type
CR - Phenolic Outer Land Riding Cage
Design units
METRIC
I.D.
55 mm
Manufacturing part number
MM55BS120DUM
Rows per set
Duplex
Timken angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
SKU: 5066946
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
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