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Linear Motion Bearings

Roller Bearings

Super Precision Bearings

Linear Motion Bearings

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Bearings Catalog

TW8 – TW Type Linear Motion Bearings

TW6

TW8 - TW Type Linear Motion Bearings ensure excellent quality, durability, and smooth operation for industrial applications. These high-performance systems ensure accurate linear motion with frictional losses in the machinery, leading to efficiency. In a demanding operating environment, engineers prefer options of the TW8 bearings reciprocating for performance, life, and reliability.

BTW 80 CTN9/SP interchange SKF BTW 80 CTN9/SP
BTW 80 CTN9/SP cross reference SKF BTW 80 CTN9/SP
BTW 80 CTN9/SP Equivalent bearing interchange guide:
Price:enquiry
Model Number:BTW 80 CTN9/SP

Explore the TW8 - Inch-Style Ball Screw Support Bearings Catalogue

H54 mm
d80 mm
D125 mm
B27 mm
C13,5 mm
d1106,2 mm
2C27 mm
D1105 mm
NounBearing
Bore3.15 Inch | 80 Millimeter
Width2.126 Inch | 54 Millimeter
Da min117,3 mm
Weight1,95 Kg
UNSPSC31171531
ra max.1 mm
rb max.0,6 mm
PreloadNone
Da max.119 mm
r4 min.0,6 mm
r3 min.0,6 mm
r2 min.1,1 mm
r1 min.1,1 mm
da min.97 mm
CategoryPrecision Ball Bearings
Size (mm)80x125x27
EnclosureOpen
Inventory0
Keyword 3Thrust
Width (mm)27
Flush GroundNo
Weight / LBS4.29901
Mass bearing1.95 kg
d1106.2 mm
Inch - MetricMetric
Cage MaterialPolyamide
Raceway StyleNot Applicable
Contact Angle60 Degree
Product GroupB00308
Bearing numberBTW 80 CTN9/SP
Other FeaturesDouble Row | Angular Contact Thrust Bearing | Double Direction
Keyword StringBall Angular Contact Thrust
Precision ClassABEC 5 | ISO P5
Rolling ElementBall Bearing
Material - BallSteel
Manufacturer URLhttp://www.skf.com
Long Description80MM Bore; 125MM Outside Diameter; 54MM Width; Open Enclosure; ABEC 5 | ISO P5 Precision; Steel Ball Material; 1 (Single) Bearing; 60 Degree Contact Angle; Polyamide Cage Material; Ball Bearing
Outside Diameter4.921 Inch | 125 Millimeter
Weight / Kilogram2.22
Manufacturer NameSKF
da?min.97 mm
ra?max.1 mm
Da?min.117.3 mm
Da?max.119 mm
rb?max.0.6 mm
Bore Diameter (mm)80
Number of Bearings1 (Single)
Outer Diameter (mm)125
r3,4?min.0.6 mm
Minimum Buy QuantityN/A
r1,2?min.1.1 mm
Harmonized Tariff Code8482.10.50.28
(Oil) Lubrication Speed6 700 r/min
Manufacturer Item NumberBTW 80 CTN9/SP
(Grease) Lubrication Speed5 600 r/min
Basic dynamic load rating C47.5 kN
Basic static load rating (C0)140 kN
Basic dynamic load rating (C)47,5 kN
Fatigue load limit Pu6.55 kN
Basic static load rating C0140 kN
Attainable speed for grease lubrication5600 r/min
Attainable speed for oil-air lubrication6700 r/min
Reference grease quantity Gref10.6 cm3

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What Is Linear Motion Bearing?

Linear motion bearings are critical components used in applications that require precise, reliable linear movement along a straight path. These specialized bearings are designed to reduce friction while supporting...

Why Choose Our TW8 Bearings

The AMIGO TW8-Type linear motion bearings are level instruments of precision, durability, and smooth finish for industrial applications. They are built with high performance in mind to deliver the required linear motion, thereby reducing friction and increasing machinery efficiency. Maintenance-free and well-suited for punishing environments, TW8 bearings are the go-to bearings of the engineer for applications demanding the best performance, longevity, and reliability.

Precision Engineering: TW8 Bearings ensure reliable linear motion.
Durable Design: Built for demanding industrial applications.
Efficiency Boost: Reduces friction and enhances machinery performance.
Trusted Reliability: A top choice for engineers.

TW Type Linear Motion Bearings
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