NNU4992S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants

Brand Name:Rolling Mills
Model Number:NNU4992S.M.C3
Bearing number:6417
Size (mm):210x85x52
Bore Diameter (mm):210
Outer Diameter (mm):85
Width (mm):52
d:85 mm
D:210 mm
B:52 mm

Product Details

Bearing number6417
Size (mm)210x85x52
Bore Diameter (mm)210
Outer Diameter (mm)85
Width (mm)52
d85 mm
D210 mm
B52 mm
d1123 mm
D1171.25 mm
r1,2 - min.4 mm
da - min.105 mm
Da - max.190 mm
ra - max.3 mm
Basic dynamic load rating - C174 kN
Basic static load rating - C0137 kN
Fatigue load limit - Pu4.8 kN
Reference speed7000 r/min
Limiting speed4500 r/min
Calculation factor - kr0.035
Calculation factor - f012.3
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram7.99
Product GroupB00308
EnclosureOpen
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description85MM Bore; 210MM Outside Diameter; 52MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer Item Number6417
Weight / LBS17.59
Bore3.346 Inch | 85 Millimeter
Outer Race Width2.047 Inch | 52 Millimeter
Outside Diameter8.268 Inch | 210 Millimeter
bore diameter:85 mm
static load capacity:137 kN
outside diameter:210 mm
precision rating:ABEC 1 (ISO Class Normal)
overall width:52 mm
finish/coating:Uncoated
bore type:Round
cage material:Steel
closure type:Open
outer ring width:52 mm
row type & fill slot:Single Row Non-Fill Slot
fillet radius:3 mm
snap ring included:Without Snap Ring
maximum rpm:4500 RPM
internal clearance:C0
series:64
dynamic load capacity:174 kN
d1 ≈123 mm
D1 ≈171.25 mm
r1,2 min.4 mm
da min.105 mm
Da max.190 mm
ra max.3 mm
Basic dynamic load rating C174 kN
Basic static load rating C0137 kN
Fatigue load limit Pu4.75 kN
Calculation factor kr0.035
Calculation factor f012.3
Mass bearing8.05 kg
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Company Profile

Phone 409-782-6227
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