INA Angular Contact Ball Bearings

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MOQ : 1 Piece

INA Angular Contact Ball Bearings Specification

Thickness
8 mm to 34 mm

Weight
0.2 kg to 1.8 kg

Material
High-quality steel

Ball Bearing Type
Angular Contact Ball Bearing

Structure
Single and Double Row

Seals Type
Open / Sealed

Number Of Rows
1 or 2

Bore Size
10 mm to 90 mm

Outside Diameter
30 mm to 160 mm

Limiting Speed
Up to 19,000 rpm

Load Capacity
High Radial and Axial Load

Inner Diameter
10 mm to 90 mm

Dynamic Load Rating
up to 74 kN

Vibration Resistance
High

Static Load Rating
up to 58 kN

Mounting Dimensions
Standardized as per INA specifications

Lubrication
Pre-lubricated / Relubrication possible

Corrosion Resistance
Yes, with specially treated surfaces

Contact Angle
15° to 40°

Cage Material
Steel / Brass / Polyamide

Application
Precision machinery, spindle, pumps, compressors

Operating Temperature
-40°C to +150°C

INA Angular Contact Ball Bearings Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

About INA Angular Contact Ball Bearings

THIS ARE SERIES ARE AVAILABLE

Â	d	D	Â Bmm	Â
Â	mm	mm	Â Bmm	Â
ZKLF1255-2RS-PE	12	55	25	Â
ZKLF1560-2RS-PE	15	60	25	Â
ZKLF1762-2RS-PE	17	62	25	Â
ZKLF2068-2RS-PE	20	68	28	Â
ZKLF2575-2RS-PE	25	75	28	Â
ZKLF3080-2RS-PE	30	80	28	Â
ZKLF3590-2RS-PE	35	90	34	Â
ZKLF40100-2RS-PE	40	100	34	Â
ZKLF50115-2RS-PE	50	115	34	Â

Engineered for Precision

INA Angular Contact Ball Bearings are meticulously crafted to deliver reliable performance in precision machinery, spindle applications, pumps, and compressors. Their closely controlled dimensions and advanced material selections make them ideal for industries where accuracy and efficiency are critical.

Versatile Options and Robust Design

Available in single and double row configurations, with bore sizes ranging from 10 mm to 90 mm and contact angles from 15 to 40, these bearings are tailored for a variety of demanding load and speed requirements. Select from cage materials including steel, brass, or polyamide to suit specific operational environments.

Durability in Extreme Conditions

Designed to withstand extreme temperatures from -40C to +150C, INA Angular Contact Ball Bearings offer high resistance to vibration and corrosion. Their specially treated surfaces and superior sealing options ensure long service life, even in challenging industrial settings.

FAQs of INA Angular Contact Ball Bearings:

Q: How do INA Angular Contact Ball Bearings benefit precision machinery and spindle applications?

A: These bearings are specifically designed for high-accuracy operations, providing excellent support for both radial and axial loads at high speeds. Their robust structure and material quality ensure consistent performance, minimal vibration, and longer unattended operation in precision machinery and spindle applications.

Q: What are the options for cage material and how do they impact performance?

A: Depending on application requirements, you can choose between steel, brass, or polyamide cages. Steel cages offer strength for heavy-duty uses, brass provides additional corrosion resistance, and polyamide ensures lower friction and quieter operation, enhancing the bearings compatibility with different environments.

Q: When should relubrication of INA Angular Contact Ball Bearings be performed?

A: Although these bearings come pre-lubricated, relubrication should be scheduled based on the operational load, environment, and runtime. In heavier duty or high-speed scenarios, regular relubrication maximizes bearing life and performance.

Q: Where can I purchase authentic INA Angular Contact Ball Bearings in India?

A: These bearings are available through authorized importers, distributors, and suppliers throughout India. Sourcing from certified channels ensures product authenticity, warranty support, and technical guidance.

Q: What is the process for selecting the right bearing for my application?

A: Selecting the appropriate bearing involves evaluating load capacity, speed requirements, temperature range, mounting dimensions, contact angle, cage material, and required corrosion resistance. Referring to INAs specifications and consulting with a supplier can streamline your decision.

Q: Can INA Angular Contact Ball Bearings operate under high-speed conditions?

A: Yes, these bearings support limiting speeds of up to 19,000 rpm, making them suitable for high-speed applications such as advanced machinery spindles, pumps, and compressors, while maintaining stability and durability.

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