VISIT USMasjid Bunder, Mumbai
EMAIL USsales@pragatienterprises.net
CALL US+91 98205 61600
440C · 316 · S6000 · S6200 · S6300 · H1 Grease

Stainless Steel Ball Bearings
AISI 440C and 316 Grades

Bearings rusting out on a washdown line? Send the size and we will quote stainless from stock. We hold the S6000, S6200 and S6300 series from 3 mm to 100 mm bore in AISI 440C for general wet duty and 316 where chlorides and acids are the bigger problem, with NSF H1 food-grade grease and FDA-compliant seals available. One thing to size for: a 440C bearing carries roughly 20% less load than the chrome steel equivalent.

440C / 316Stainless Grades
3–100mmBore Range
NSF H1Food-Grade Option
9 BrandsSKF, FAG, NTN, INA, NSK, NACHI, KOYO, TIMKEN, IKO
What Is a Stainless Steel Ball Bearing?

Your Reliable Stainless Steel Bearing Source in Mumbai

Pragati Enterprises is a trusted stainless steel ball bearing supplier in Mumbai, supplying genuine AISI 440C and 316 grade bearings for wash-down, wet and hygienic industrial environments. As an established stainless steel ball bearing distributor in India, we stock H1 food-grade greased and 2RS sealed variants with fast dispatch across Mumbai, Pune and PAN India.

A stainless steel ball bearing replaces the chrome steel used in standard ball bearings with a corrosion-resistant alloy for the rings and balls, giving it a clear edge in wet and corrosive conditions:

  • AISI 440C (martensitic): Hardenable for real load capacity; resists water, steam, cleaning chemicals and mild acids — the default choice for wash-down and damp environments.
  • AISI 316 (austenitic): Cannot be hardened as much as 440C, so load and speed ratings run lower — but resists aggressive chemical attack that would pit a 440C bearing, making it ideal for marine and severe chemical duty.

As a stainless steel ball bearing supplier working with food, dairy, beverage and pharmaceutical plants across India, we also stock the stainless steel deep groove ball bearing configuration with H1 food-grade grease and FDA-compliant seals as standard for hygienic conveyor lines.

SKFFAGNTNINANSKNACHIKOYOTIMKENIKO24-Hour DispatchGST Invoicing
Stainless Steel Ball Bearing supplied by Pragati Enterprises
Stainless Steel Ball Bearing Range

Stainless Steel Bearing Types We Supply

The variants, series and grades we hold and source for Indian industry.

Most Popular

AISI 440C Grade (S6200 Series)

Hardenable martensitic stainless steel bearing with good load capacity and corrosion resistance. The standard stainless steel deep groove ball bearing for food, dairy and general wash-down duty.

  • Bore range: 3–100mm across common series
  • Roughly 20% lower load rating than an equivalent chrome steel bearing
  • S6200, S6300 and S6000 series stocked
  • 2RS sealed and open configurations
Food Lines · Dairy

AISI 316 Grade

Austenitic stainless steel bearing for severe chemical and marine exposure. As a stainless steel ball bearing distributor supplying marine and chemical plant customers, this is our recommended grade wherever aggressive corrosion risk outweighs load requirements.

  • Lower load and speed rating than 440C
  • Superior resistance to salt water and aggressive chemicals
  • Available on request for non-standard sizes
  • Matched with stainless or PTFE cage on request
Chemical · Marine

H1 Food-Grade Greased

NSF H1 registered lubricant filled at manufacture, approved for incidental food contact. The standard specification for food, beverage and pharmaceutical production lines. See our full bearing grease range for other lubrication options.

  • Meets food, dairy, beverage and pharma hygiene requirements
  • FDA-compliant seal material options
  • Paired with 440C or 316 rings as required
Food · Beverage · Pharma

2RS Sealed Stainless

Stainless rings with nitrile or FDA-compliant rubber contact seals on both sides, excluding wash-down water and cleaning chemicals. The most frequently supplied configuration we stock.

  • Excludes moisture and contaminants from wash-down lines
  • Nitrile standard; FDA-compliant seal on request
  • Suits bottling, dairy and packaging equipment
Wash-Down Lines

Stainless Steel Thrust Bearings

Stainless steel thrust bearings for axial load support in corrosive or wash-down environments, used where a standard chrome steel thrust bearing would be unsuitable.

  • Pure axial load configuration
  • 440C or 316 grade on request
  • Sourced for pump and valve assemblies
Conveyors · Packaging

Full Ceramic & Hybrid Stainless

Ceramic balls with stainless rings, or fully ceramic construction, for extreme chemical exposure and non-magnetic applications. For elevated-temperature duty alongside corrosion resistance, see our high temperature bearings range.

  • Non-magnetic construction available
  • Suited to chemical plant and specialised equipment
  • Sourced to order for your application
Chemical Plant · MRI Areas
Photo Gallery

Product Gallery

Actual product photographs from our stocked brands and inventory.

Key Features

Why Our Bearings Stand Out

Corrosion Resistant

440C and 316 stainless steel bearings resist water, steam and cleaning chemicals.

Food-Safe Option

NSF H1 food-grade grease and FDA-compliant seals for hygienic lines.

Low Friction

Smooth deep-groove geometry minimises rolling resistance.

Wide Bore Range

3mm to 100mm across common series, stocked and sourced.

Sealed & Shielded

2RS, ZZ and open variants to suit contamination and speed needs.

Genuine Products

Sourced through official manufacturer channels, zero counterfeit risk.

Long Service Life

Correct grade selection and lubrication extend bearing life in wet duty.

Reliable Load Capacity

Handles combined radial and moderate axial loads across sizes.

Benefits

Benefits of Choosing the Right Bearing

Reduced Downtime

Dispatch within 24 hours from our Mumbai warehouse means a failed bearing doesn't stall your production line for days.

Lower Total Cost of Ownership

Genuine bearings with correct load rating and lubrication last significantly longer than uncertified alternatives, reducing repeat replacement cost.

Zero Counterfeit Risk

Every bearing is sourced through official manufacturer channels, protecting your machinery from premature failure caused by fake or sub-standard bearings.

Right-First-Time Selection

Free technical guidance on bearing type, clearance and seal configuration means you order the correct part the first time, avoiding costly reordering delays.

Consistent Supply for OEMs

Standing order and bulk supply arrangements ensure your production planning is never disrupted by stock-outs.

Nationwide Reach, Local Speed

PAN India delivery combined with same-day Mumbai dispatch gives you both national sourcing convenience and local urgency support.

Most Stocked Sizes

Standard Bearing Sizes

These sizes ship same-day from our Mumbai warehouse. Call or WhatsApp for immediate availability.

Part No.BoreODWidthTypeCommon Application
S6200-2RS10mm30mm9mm440C SealedSmall food conveyors
S6202-2RS15mm35mm11mm440C SealedDairy equipment
S6203-2RS17mm40mm12mm440C SealedBottling lines
S6204-2RS20mm47mm14mm440C SealedWash-down conveyors
S6205-2RS25mm52mm15mm440C SealedFood processing drives
S6206-2RS30mm62mm16mm440C SealedPackaging machinery
S6207-2RS35mm72mm17mm440C SealedBeverage plants
S6208-2RS40mm80mm18mm440C SealedHeavy hygienic lines
S6000-2RS10mm26mm8mm440C SealedCompact assemblies
S6004-2RS20mm42mm12mm440C SealedPharma equipment
Specifications

Stainless Steel Ball Bearing Specifications

SpecificationDetails
Ring & Ball MaterialAISI 440C martensitic stainless standard; AISI 316 for severe chemical exposure
Cage MaterialAISI 304 stainless or PTFE-based polymer
Seal MaterialNitrile standard; FDA-compliant and PTFE options for food and pharma
LubricantNSF H1 food-grade grease available; standard mineral grease otherwise
Bore Range3 mm to 100 mm in common series
Load CapacityRoughly 20 percent below an equivalent chrome steel bearing
Operating Temperature-30 °C to +150 °C depending on seal and grease specification
Corrosion ResistanceResists water, steam, dilute cleaning chemicals and mild acids
Typical ComplianceSuitable for food, dairy, beverage and pharmaceutical plant use
Applications

Applications Across Indian Industry

Food & Beverage Lines

Stainless steel deep groove ball bearings with H1 grease on conveyor, filling and bottling equipment where wash-down is routine. Matching SS pillow block bearings are available for housed mounting.

Pharmaceutical Equipment

440C stainless bearings with FDA-compliant seals for tablet, packaging and processing machinery under hygiene protocols.

Marine & Outdoor Equipment

316 grade stainless steel bearings resisting salt water and weather exposure on deck machinery and outdoor drives.

Chemical & Pump Equipment

Stainless steel ball and thrust bearings for pumps, valves and mixers exposed to mild acids and cleaning agents.

Brands We Deal In

Stainless Steel Ball Bearing Brands & Trusted Makes

We supply genuine stainless steel ball bearings from the world's leading manufacturers — with full traceability and warranty.

SKF Ball Bearings supplier India
FAG Ball Bearings supplier India
NTN Ball Bearings supplier India
INA Ball Bearings supplier India
NSK Ball Bearings supplier India
NACHI Ball Bearings supplier India
KOYO Ball Bearings supplier India
TIMKEN Ball Bearings supplier India
IKO Ball Bearings supplier India
Why Choose Pragati

Built for Demanding Industrial Applications

Genuine Stainless Stock

440C and 316 grade stainless steel bearings sourced through official channels for SKF, FAG, NTN, INA, NSK, NACHI, KOYO, TIMKEN and IKO channels, with full traceability. Read more about us.

Food-Grade Specification Confirmed

Every H1 grease and FDA-seal order is confirmed against your hygiene requirement before dispatch, so the right stainless steel ball bearing reaches your line the first time.

Fast Dispatch from Mumbai

Common S6200 and S6300 series sizes dispatched within 24 hours from our Mumbai warehouse, with PAN India delivery and full GST documentation.

Technical Guidance

29+ years of bearing application experience helps you choose between 440C and 316, seal type and grease specification before you order — included with every enquiry. Contact us for a free consultation.

Bulk & OEM Pricing

Volume discounts and standing order arrangements for OEMs and repeat buyers, with flexible invoicing to match your procurement cycle.

Easy Returns & Replacement

Hassle-free replacement on any manufacturing defect, with a straightforward returns process so a wrong SKU order never holds up your line.

Industries We Serve

Industrial Sectors We Serve

Food Processing

Dairy

Beverage & Bottling

Pharmaceutical

Marine

Chemical

Textile Machinery

Packaging

Customer Testimonials

What Our Customers Say

Trusted by maintenance engineers, procurement teams, and OEM manufacturers across India since 1997.

Our bottling line runs on wash-down cycles every shift, and regular bearings just didn't survive. Since we switched to Pragati's 440C stainless steel bearings with H1 food-grade grease, we haven't had a single corrosion-related failure in over a year.
SD
Sanjay DeshmukhProduction Manager – Dairy Plant, Pune
We needed FDA-compliant seals and food-grade lubrication confirmed before dispatch for our tablet packaging line. Pragati's team verified the exact specification against our hygiene protocol — no back and forth, no confusion, delivered on time.
NM
Neha MehtaQuality & Compliance Head – Pharma Unit, Vapi
Our deck machinery is exposed to salt water constantly, and standard bearings would pit within months. Pragati recommended 316 grade stainless bearings instead of 440C for our marine application — that call alone saved us repeat replacement costs.
CF
Captain Cyrus FernandesFleet Maintenance Engineer – Mumbai Port
Certifications & Quality

Quality You Can Trust on Every Stainless Steel Ball Bearings Order

Quality-Sourced Stock

Sourced through ISO 9001 certified manufacturing channels.

Quality Inspection

Every consignment checked for markings, packing & authenticity.

Genuine Products

100% original — original packaging and manufacturer traceability.

Manufacturer Warranty

Full brand warranty against manufacturing defects.

Trusted Brands

Genuine stock of SKF, FAG, NTN, NSK, KOYO, TIMKEN & NACHI.

FAQ

Stainless Steel Ball Bearing FAQs

When should I use a stainless steel ball bearing?
Wherever moisture, wash-down, steam or chemicals would corrode a standard chrome steel bearing — food and beverage lines, dairies, pharmaceutical plants, marine equipment and outdoor installations.
What is the difference between 440C and 316 stainless steel bearings?
440C is hardenable, so it carries more load and runs faster, and it resists most wash-down conditions. 316 resists more aggressive chemical attack but is softer, so its load and speed ratings are lower.
Do stainless steel bearings carry the same load as standard bearings?
No. A 440C stainless bearing typically carries around 20 percent less than the chrome steel equivalent of the same size, so allow for that when selecting.
What is H1 food-grade grease?
A lubricant registered by NSF as safe for incidental food contact. It is the standard requirement for bearings on food, dairy, beverage and pharmaceutical production lines.
Are stainless steel bearings completely rust-proof?
No — stainless resists corrosion, it is not immune to it. Prolonged salt water exposure or aggressive chemicals can still cause pitting, which is where 316 or ceramic construction is specified.
Can stainless steel ball bearings be used at high temperature?
Up to around 150 °C depending on seal and grease specification. Beyond that, heat-stabilised bearings with high-temperature lubricant are the correct choice.
Do you supply stainless steel thrust bearings as well?
Yes. Stainless steel thrust bearings in 440C or 316 grade are sourced for pump, valve and mixer assemblies requiring axial load support in corrosive conditions.
Which brands do you supply?
SKF, FAG, NTN, INA, NSK, NACHI, KOYO, TIMKEN and IKO through official manufacturer channels, with food-grade specification confirmed on the order.
Do you supply as a stainless steel ball bearing distributor across India, not just Mumbai?
Yes. We dispatch PAN India from our Mumbai warehouse, with dispatch within 24 hours on common sizes and regular bulk supply to Pune and other Maharashtra industrial zones.
What information do you need to quote a stainless steel ball bearing?
The existing part number is fastest. If unavailable, share the bore diameter, outer diameter, width and application (food line, marine, pharma, etc.) and we'll identify the correct bearing and grade.

Get the Best Deal on Stainless Steel Ball Bearings Today

Genuine 440C and 316 grade stock with H1 food-grade options, competitive pricing and fast dispatch from Mumbai across India — tell us your requirement and get a quote in hours.

Best Price
Bulk Supply
PAN India Delivery
Technical Assistance
Get In Touch

Request a Quote or Bearing Inquiry

Tell us what you need — we'll respond within 12 hours.

Head Office

21, J.K. Chamber, 77/83, Nagdevi Street,
Masjid Bunder (W), Mumbai - 400003

Call Us

+91 98205 61600
Mon – Sat • 11:00 AM – 7:00 PM

Email Us

sales@pragatienterprises.net
info@pragatienterprises.net

GST Number

27AYBPS7246R1ZI
Proprietor: Mr. Jay Shah • Est. 1997

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