KC040AR0 The KC040AR0 is a Thin Section Ball Bearing from RBC BEARINGS, featuring an Angular Contact, A-Type design. It is RoHS3 Compliant with an MSL of 1 Unlimited and REACH Unaffected.
Mfr Part #:

KC040AR0

Available from 1 distributors
Mfr Name: RBC Bearings
RBC Bearings
The KC040AR0 is a Thin Section Ball Bearing from RBC BEARINGS, featuring an Angular Contact, A-Type design. It is RoHS3 Compliant with an MSL of 1 Unlimited and REACH Unaffected.
✓ Total Stock: 75 pcs
$ Price Range: $0.99

KC040AR0 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
75 pcs
75 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

KC040AR0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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KC040AR0 Description

Short technical summary and product information.

The KC040AR0 by RBC BEARINGS is a Thin Section Ball Bearing belonging to the Angular Contact, A-Type series. This component is designed for applications requiring precise rotational movement within a compact space.

 

Key compliance attributes include RoHS3 compliance, a Moisture Sensitivity Level (MSL) of 1 Unlimited, and REACH Unaffected status. These characteristics ensure suitability for a wide range of industrial and potentially aerospace applications where specific environmental and regulatory standards must be met.

 

As a thin section ball bearing, the KC040AR0 is engineered to offer high performance and reliability. Its angular contact design allows it to accommodate combined radial and axial loads, making it versatile for various mechanical systems. The A-Type designation further specifies its configuration within RBC Bearings' product line.

KC040AR0 Quick Information

Product Type: Ball Bearing
Series: A-Type
Canonical Name: KC040AR0 Thin Section Ball Bearing - Angular Contact, A-Type
Subcategory: Angular Contact, A-Type

KC040AR0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

KC040AR0 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

KC040AR0 Features

  • Thin Section Ball Bearing
  • Angular Contact, A-Type
  • RoHS3 Compliant
  • MSL 1 Unlimited
  • REACH Unaffected

KC040AR0 Applications

  • Suitable for space-constrained designs
  • Accommodates combined radial and axial loads
  • Industrial machinery applications
  • Aerospace applications

KC040AR0 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the KC040AR0?

The KC040AR0 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the KC040AR0?

The MSL for the KC040AR0 is 1 Unlimited.

What is the REACH status for the KC040AR0?

The KC040AR0 is REACH Unaffected.

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