INA
INA supplies rolling-bearing and linear-motion components for industrial machinery and precision movement systems. Enicstra helps maintenance teams and OEMs source both current-production and legacy INA part numbers.
Our INA catalog includes track rollers and cam followers, machined and drawn-cup needle roller bearings, cylindrical roller bearings, linear bushings and guideways, rod ends, inner rings, and precision bearing components. Confirm the full manufacturer part number before ordering; every item is backed by Enicstra's 12-month functional warranty.
If a required INA model is not listed, request a quote with its complete catalog code. Replies usually arrive within 1–2 business days, with free U.S. shipping on orders over $50 and free international shipping on orders over $350.
INA
Commonly Requested INA Parts
Frequently sourced INA part numbers — click View for product details or Quote to get pricing and availability.
INA ZKLF401002Z Ball Screw Support Bearing
INA part ZKLF401002Z is a ball screw support bearing for applications using the ball sc…
● Available
INA ZARN45105LTN Axial-Radial Roller Bearing for Screw Drives
INA model ZARN45105LTN is classified as an axial-radial roller bearing for screw drives…
● Available
INA ZKLF401002RS2AP Ball Screw Support Bearing
INA ZKLF401002RS2AP belongs to the ball screw support bearings range and is identified …
● Available
INA ZARN4075TN Axial-Radial Roller Bearing for Screw Drives
INA ZARN4075TN is an axial-radial roller bearing for screw drives in the axial-radial r…
● Available
INA STO35 Yoke-Type Track Roller
INA STO35 belongs to the track rollers and cam followers range and is identified as a y…
● Available
INA ZARF60150LTN Axial-Radial Roller Bearing for Screw Drives
INA part ZARF60150LTN is an axial-radial roller bearing for screw drives for applicatio…
● Available
INA SL183030 Full-Complement Cylindrical Roller Bearing
INA SL183030 is a full-complement cylindrical roller bearing in the cylindrical roller …
● Available
Why Source INA Parts from Enicstra
12-Month Warranty
Every INA part we ship is backed by a 12-month functional warranty. If a component doesn’t work as described, we replace it or refund in full — no fine print, no original-packaging requirements.
Tested Before Shipping
Every INA part is functionally bench-tested before it leaves our warehouse. Components that fail the check don’t go in the box — saving you the cost and downtime of returning a DOA part.
Global Sourcing Network
Need INA parts we don’t list online? Our supplier network locates new components, including obsolete and hard-to-find part numbers, worldwide — typically within 24 hours of your request.
Expert Quote Support
Send us a part number — even partial or unclear — and our team verifies specs, locates inventory, and returns a complete quote within two business hours.
Need INA Parts We Don’t List?
Send us the part number, manufacturer, quantity, and condition — we’ll locate it.
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Frequently Asked Questions
Can Enicstra source obsolete or discontinued INA parts?
Yes. Send the complete INA part number and required quantity; Enicstra sources both current-production and legacy items, subject to availability.
Which INA products are in the Enicstra catalog?
The catalog includes cam followers, track rollers, needle and cylindrical roller bearings, linear bushings and guideways, rod ends, inner rings, and precision bearing components.
How do I confirm the correct INA bearing or linear-motion part?
Match the complete designation, dimensions, internal clearance, seal or shield style, load direction, and every suffix. Send the bearing marking or catalog code with your quote request when the exact match is unclear.
What warranty applies to INA parts?
Every INA item supplied by Enicstra is covered by our 12-month functional warranty. The available condition and any item-specific notes are shown on the product page or quote.
Does Enicstra ship INA parts internationally?
Yes. U.S. orders over $50 qualify for free shipping, and international orders over $350 qualify for free shipping. Quote replies usually arrive within 1–2 business days.