4T-30203 NTN Taper Roller Bearing 17x40x13.25mm
NTN Metric taper roller bearing priced cup & cone together 17mm inside x 40mm outside x 13.25mm width
Regular price
£12.44
inc.VAT
£10.37 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
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 17 mm
D - External diameter 40 mm
B - Bearing/Inner ring width 12 mm
C - Outer ring width 11 mm
T - Total width 13,25 mm
d1 - External diameter inner ring 28,5 mm
a - Charge load application point 9,5 mm
rs - Min fillet radius 1 mm
r1s - Min fillet radius 1 mm
Mass 0,08 kg
ISO 355 reference T2DB017
PRODUCT PERFORMANCE
C - Dynamic load 22,7 kN
C0 - Static load 20,3 kN
Cu - Fatigue limit load 2,48 kN
A2 - Rating life coefficient 1
e - Coefficient 0.35
Y0 - Static axial load coefficient 0.96
Y2 - Upper axial load coefficient 1.74
Nlim - Oil lubrication limit speed 13000 tr/min
Nlim - Grease lubrication limit speed 9900 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 23 mm
db min - Min IR shoulder diameter 22,5 mm
Da min - Min shoulder diameter OR 33 mm
Da max - Max shoulder diameter OR 34,5 mm
Db min - Min OR shoulder diameter 37 mm
Ca - Min clearance 2 mm
Cb - Min clearance 2 mm
ra max - Max fillet radius 1 mm
r1a - Max fillet radius 1 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 17 mm
D - External diameter 40 mm
B - Bearing/Inner ring width 12 mm
C - Outer ring width 11 mm
T - Total width 13,25 mm
d1 - External diameter inner ring 28,5 mm
a - Charge load application point 9,5 mm
rs - Min fillet radius 1 mm
r1s - Min fillet radius 1 mm
Mass 0,08 kg
ISO 355 reference T2DB017
PRODUCT PERFORMANCE
C - Dynamic load 22,7 kN
C0 - Static load 20,3 kN
Cu - Fatigue limit load 2,48 kN
A2 - Rating life coefficient 1
e - Coefficient 0.35
Y0 - Static axial load coefficient 0.96
Y2 - Upper axial load coefficient 1.74
Nlim - Oil lubrication limit speed 13000 tr/min
Nlim - Grease lubrication limit speed 9900 tr/min
Tmin - Min operating temperature -40 C
Tmax - Max operating temperature 120 C
ABUTMENT
da max - Max shoulder diameter IR 23 mm
db min - Min IR shoulder diameter 22,5 mm
Da min - Min shoulder diameter OR 33 mm
Da max - Max shoulder diameter OR 34,5 mm
Db min - Min OR shoulder diameter 37 mm
Ca - Min clearance 2 mm
Cb - Min clearance 2 mm
ra max - Max fillet radius 1 mm
r1a - Max fillet radius 1 mm