Bearing 4T-30209 NTN

Bearing 4T-30209 NTN Warehouse offers car parts and car accessories. We sell 120 Bore Diameter (mm) discount Tapered Roller Bearings online as well 120x55x29 as cheap machinery parts.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number6311-2Z
Size (mm)120x55x29
Bore Diameter (mm)120
Outer Diameter (mm)55
Width (mm)29
d55 mm
D120 mm
B29 mm
d175.34 mm
D2103.7 mm
r1,2 - min.2 mm
da - min.66 mm
da - max.75.2 mm
Da - max.109 mm
ra - max.2 mm
Basic dynamic load rating - C74.1 kN
Basic static load rating - C045 kN
Fatigue load limit - Pu1.9 kN
Reference speed12000 r/min
Limiting speed6300 r/min
Calculation factor - kr0.03
Calculation factor - f013.1
CategorySingle Row Ball Bearing
Inventory1.0
Minimum Buy QuantityN/A
Weight / Kilogram1.44
Product GroupB00308
Enclosure2 Metal Shields
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 Description55MM Bore; 120MM Outside Diameter; 29MM Outer Race Diameter; 2 Metal Shields; 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 Number6311-2Z
Weight / LBS3.18
Bore2.165 Inch | 55 Millimeter
Outside Diameter4.724 Inch | 120 Millimeter
Outer Race Width1.142 Inch | 29 Millimeter
d1 ≈75.34 mm
D2 ≈103.7 mm
r1,2 min.2 mm
da min.66 mm
da max.75.2 mm
Da max.109 mm
ra max.2 mm
Basic dynamic load rating C74.1 kN
Basic static load rating C045 kN
Fatigue load limit Pu1.9 kN
Calculation factor kr0.03
Calculation factor f013.1
Mass bearing1.42 kg
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