INA, ID 12 mm ID, UT 18 mm UT Drawn Cup Nål Rullager, 1 Rader, 6500 N, 12000rpm, 7300 N, Öppen, 20000rpm, 20000rpm

RS-artikelnummer:: 137-1731
Tillv. art.nr:: HK1212-B
Tillverkare / varumärke:: INA

INA, ID 12 mm ID, UT 18 mm UT Drawn Cup Nål Rullager, 1 Rader, 6500 N, 12000rpm, 7300 N, Öppen, 20000rpm, 20000rpm

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RS-artikelnummer:: 137-1731
Tillv. art.nr:: HK1212-B
Tillverkare / varumärke:: INA

Specifikationer

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

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Välj alla	Attribut	Värde
	Varumärke	INA
	Produkttyp	Rullager
	Invändig diameter	12 mm
	Loppbredd	12mm
	Borrtyp	Parallell
	Burmaterial	Stålplåt
	Utvändig diameter	18 mm
	Statisk belastning	7300N
	Antal rader	1
	Maximal hastighet - fett	12000rpm
	Hastighetsbegränsning	20000rpm
	Dynamisk belastningsklass	6500N
	Ändtyp	Öppen
	Standarder/godkännanden	No
	Maximal hastighet - olja	20000rpm
	Lagertyp	Drawn Cup Nål

	Välj alla
	Varumärke INA
	Produkttyp Rullager
	Invändig diameter 12 mm
	Loppbredd 12mm
	Borrtyp Parallell
	Burmaterial Stålplåt
	Utvändig diameter 18 mm
	Statisk belastning 7300N
	Antal rader 1
	Maximal hastighet - fett 12000rpm
	Hastighetsbegränsning 20000rpm
	Dynamisk belastningsklass 6500N
	Ändtyp Öppen
	Standarder/godkännanden No
	Maximal hastighet - olja 20000rpm
	Lagertyp Drawn Cup Nål

Datasheet

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Schaeffler Roller Bearing, 12mm Inside Diameter, 18mm Outside Diameter - HK1212-B

This roller bearing belongs to the category of drawn cup needle bearings, specifically designed for efficient load handling. With an inside diameter of 12mm and an outside diameter of 18mm, it features a compact design ideal for various mechanical applications. Constructed from steel, this bearing ensures durability and reliability, perfectly catering to the demands of industrial operations.

Features & Benefits

• Open end design allows for effective lubrication

• Impressive dynamic load rating of 6500N for enhanced performance

• Static load rating of 7300N supports high load capacities

• Operating temperature range from -30°C to 140°C ensures versatility

• Suitable for both grease and oil lubrication options

• Robust construction using sheet steel guarantees longevity

Applications

• Utilised in robotics for smooth operation

• Suitable for assemblies needing compact roller bearings

• Employed in electrical devices for reliable rotating components

• Ideal for in conveyor systems requiring high load capacity

What are the limiting speed specifications for optimal use?

The roller bearing has a maximum speed of 12,000r/min for grease lubrication and 20,000r/min for oil lubrication, ensuring efficient operation under varying conditions.

How does the design contribute to its load handling capability?

The drawn cup needle design allows for a higher number of rollers, increasing the contact area and enabling better load distribution, which helps manage both dynamic and static loads effectively.

What maintenance considerations should be kept in mind for this bearing?

Regular lubrication is essential, especially when used at high speeds; ensure to follow the specified lubrication type for optimal performance longevity.