Product Details

50 mm x 82,55 mm x 22,225 mm NSK LM104947A/LM104911 tapered roller bearings

Brand Name NSK
Model Number LM104947A/LM104911
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NSK LM104947A/LM104911 bearing Size Chart (mm/inches)

Bearing numberK89312
Bore Diameter (mm)60,000
Outer Diameter (mm)110,000
d60,000 mm
D110,000 mm
Dw9,000 mm
Dc160 mm
Dc110 mm
Lw9 mm
Bearing ring (inner ring) WSWS89312
Bearing ring (outer ring) GSGS89312
Ea105.3 mm
Eb68.9 mm
Cage assembly mass0.25 kg
Ca162 kN
C0a600 kN
Nlim (grease)680 rpm
Nlim (oil)2,700 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.5 Hz
Characteristic rolling element frequency, BSF9.68 Hz
Characteristic outer ring frequency, BPF09.5 Hz
Characteristic inner ring frequency, BPFI9.5 Hz
CategoryRoller Bearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0.247
EAN4547359095623
Product GroupB04144
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