NTN - 1309K-C3-NTN - Straw Chopper Bearing 1309K C3 Claas

Name: NTN - 1309K-C3-NTN - Straw Chopper Bearing 1309K C3 Claas
Brand: NTN
SKU: ntn-1309k-c3-ntn
Price: 56.89 EUR
Availability: InStock

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SKU: ntn-1309k-c3-ntn

NTN - 1309K-C3-NTN - Straw Chopper Bearing 1309K C3 Claas

€56.89€48.62 (Excl. VAT)

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Price

€56.89

Brand

NTN

Fits

Claas

Avero 160Avero 240Commandor 114Commandor 115Commandor 116Commandor 228Dominator 106Dominator 108Dominator 108 VXDominator 118Dominator 118 VXDominator 128Dominator 128 VXDominator 130Dominator 140Dominator 150Dominator 38Dominator 48Dominator 56Dominator 58Dominator 66Dominator 68Dominator 76Dominator 78Dominator 86Dominator 88Dominator 88 VXDominator 96Dominator 98Dominator 98 VXMedion 310Medion 320Medion 330Medion 340Mega 202Mega 202 IIMega 203Mega 203 IIMega 204Mega 204 IIMega 208Mega 208 IIMega 218Mega 218 IIMega 350Mega 360Mega 370

Height

25 mm

Location

Forage harvester

Application

Harvesting machines

Bearing Type

1309K C3

Product Type

Bearing

Inner Diameter

45 mm

Outer Diameter

100 mm

Manufacturer

NTN

This self-aligning ball bearing supports the straw chopper rotor shaft in the parent combine harvester. It accommodates minor shaft misalignment that occurs during chopper operation, reducing vibration loads on the rotor assembly. The C3 internal clearance allows for thermal expansion of the shaft during sustained high-load operation. A worn bearing produces a low-frequency rumble from the chopper housing and may cause the rotor to contact the stationary knives. The manufacturer machines the raceways to the same geometry as the original component, preserving the factory clearance specification. On installation, press the bearing onto the shaft using the inner ring only to avoid brinelling the raceway.

NTN Corporation is a major global manufacturer of bearings and other precision equipment. While specific founding details are not widely publicized, the company has a long history, originating in Japan. Today, NTN is recognized as one of the world's leading suppliers of bearings, driveshafts, and related components, serving a diverse range of industries globally. The brand's product portfolio is extensive, encompassing various types of bearings such as ball bearings, roller bearings, and needle bearings, alongside constant velocity joints and other precision machinery parts. These components are engineered for high performance and durability, often featuring advanced materials and manufacturing processes to meet the demanding requirements of industrial and automotive applications. NTN's technological advancements focus on improving efficiency and extending product lifespan. At Partao, the catalog features a comprehensive selection of NTN components. Top categories include Ball Bearings, Bearing Housings, Bolts & Fasteners, Flanged Bearings, and Needle Bearings. Over 22,732 genuine NTN spare parts are available at Partao. NTN components are frequently chosen by equipment manufacturers and maintenance professionals worldwide due to their reputation for reliability and precision. Their products are integral to the smooth operation of machinery across various sectors, from heavy industrial equipment to agricultural applications, ensuring consistent performance and reduced downtime.