For UK customers only. Please choose the correct Shipment option when confirming order – Economy Express is for France orders only.

Back

89315 - NTN

89315

Needle roller bearing, thrust cylindrical roller bearing, 893 series

Downloads

3D file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
PRODUCT DEFINITION
BrandNTN
d - Bore diameter of support washer IR - WS75 mm
D - Outside diameter of support washer OR - GS135 mm
d1 - External diameter of support washer IR - WS135 mm
D1 - Bore diameter bearing washer OR - GS77 mm
T - Thrust bearing height36 mm
Dc1 - Roller cage bore diameter75 mm
Dc - Roller cage outer diameter135 mm
rs - Min fillet radius1,5 mm
Cage assembly referenceK89315
Bearing ring (inner ring) WSWS89315
Bearing ring (outer ring) GSGS89315
Ea - Rollers reference outer diameter129,2 mm
Eb - Rollers reference inner diameter84,7 mm
Mass2,41 kg
Cage assembly mass0,47 kg
Bearing ring (inner ring) WS mass0,97 kg
Bearing ring (outer ring) GS mass0,97 kg
Product classification image
PRODUCT PERFORMANCE
Ca - Dynamic axial load rating239 kN
C0a - Static axial load rating920 kN
Cua - Limit axial load rating110 kN
Nlim - Grease lubrication limit speed550 tr/min
Nlim - Oil lubrication limit speed2200 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
BEARING FREQUENCIES
BPFO - Characteristic outer ring frequency (60 rpm)9,5 Hz
BPFI - Characteristic inner ring frequency (60 rpm)9,5 Hz
FTF - Characteristic cage frequency (60 rpm)0,5 Hz
BSF - Characteristic rolling element frequency (60 rpm)9,723 Hz
ABUTMENT
da min - Min shoulder diameter IR129 mm
Db max - Max OR shoulder diameter85 mm
ras max - Max shaft & housing fillet radius1,5 mm