32918XU NTN Taper Roller Bearing 90x125x23mm
NTN Metric hardened steel taper roller bearing priced cup & cone together 90mm inside x 125mm outside x 23mm width
Regular price
From
£119.64
£99.70 exc.VAT
Couldn't load pickup availability
NTN taper roller bearings are precision-engineered components designed to facilitate smooth rotational motion in various mechanical systems, particularly in applications where radial and axial loads need to be accommodated simultaneously. These bearings feature an inner ring (cone), an outer ring (cup), tapered rollers, and a cage assembly.
NTN taper roller bearings offer several advantages:
- High Load Capacity: The tapered design and robust construction enable these bearings to withstand heavy radial and axial loads, making them suitable for demanding applications.
- Precision Engineering: NTN's manufacturing processes ensure consistent quality and precision tolerances, resulting in reliable performance and extended service life.
- Reduced Friction: The tapered roller configuration minimizes frictional resistance, contributing to improved efficiency and energy savings.
- Versatility: These bearings are available in various sizes and configurations to suit diverse industrial applications, including automotive, aerospace, construction, and manufacturing.
Overall, NTN taper roller bearings are renowned for their durability, reliability, and exceptional performance in challenging operating conditions. They play a crucial role in enhancing the efficiency and reliability of machinery across various industries.
d - Internal diameter 90 mm
D - External diameter 125 mm
B - Bearing/Inner ring width 23 mm
C - Outer ring width 18 mm
T - Total width 23 mm
d1 - External diameter inner ring 108 mm
a - Charge load application point 22 mm
rs - Min fillet radius 1,5 mm
r1s - Min fillet radius 1,5 mm
Mass 0,815 kg
ISO 355 reference T2BC090
PRODUCT PERFORMANCE
C - Dynamic load 108 kN
C0 - Static load 168 kN
Cu - Fatigue limit load 20 kN
A2 - Rating life coefficient 1
e - Coefficient 0.34
Y0 - Static axial load coefficient 0.96
Y2 - Upper axial load coefficient 1.75
Nlim - Oil lubrication limit speed 3600 tr/min
Nlim - Grease lubrication limit speed 2700 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 96 mm
db min - Min IR shoulder diameter 98,5 mm
Da min - Min shoulder diameter OR 112,5 mm
Da max - Max shoulder diameter OR 116,5 mm
Db min - Min OR shoulder diameter 120,5 mm
Ca - Min clearance 4 mm
Cb - Min clearance 5 mm
ra max - Max fillet radius 1,5 mm
r1a - Max fillet radius 1,5 mm
NTN taper roller bearings offer several advantages:
- High Load Capacity: The tapered design and robust construction enable these bearings to withstand heavy radial and axial loads, making them suitable for demanding applications.
- Precision Engineering: NTN's manufacturing processes ensure consistent quality and precision tolerances, resulting in reliable performance and extended service life.
- Reduced Friction: The tapered roller configuration minimizes frictional resistance, contributing to improved efficiency and energy savings.
- Versatility: These bearings are available in various sizes and configurations to suit diverse industrial applications, including automotive, aerospace, construction, and manufacturing.
Overall, NTN taper roller bearings are renowned for their durability, reliability, and exceptional performance in challenging operating conditions. They play a crucial role in enhancing the efficiency and reliability of machinery across various industries.
d - Internal diameter 90 mm
D - External diameter 125 mm
B - Bearing/Inner ring width 23 mm
C - Outer ring width 18 mm
T - Total width 23 mm
d1 - External diameter inner ring 108 mm
a - Charge load application point 22 mm
rs - Min fillet radius 1,5 mm
r1s - Min fillet radius 1,5 mm
Mass 0,815 kg
ISO 355 reference T2BC090
PRODUCT PERFORMANCE
C - Dynamic load 108 kN
C0 - Static load 168 kN
Cu - Fatigue limit load 20 kN
A2 - Rating life coefficient 1
e - Coefficient 0.34
Y0 - Static axial load coefficient 0.96
Y2 - Upper axial load coefficient 1.75
Nlim - Oil lubrication limit speed 3600 tr/min
Nlim - Grease lubrication limit speed 2700 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 96 mm
db min - Min IR shoulder diameter 98,5 mm
Da min - Min shoulder diameter OR 112,5 mm
Da max - Max shoulder diameter OR 116,5 mm
Db min - Min OR shoulder diameter 120,5 mm
Ca - Min clearance 4 mm
Cb - Min clearance 5 mm
ra max - Max fillet radius 1,5 mm
r1a - Max fillet radius 1,5 mm