Question 1

What is the price of a 6309 bearing in Noida?

Accepted Answer

The SKF list price for the 6309 starts at ₹1,851 + GST (SKF RSP 2026 Edition 1, effective 30 March 2026). Actual billing rates are below list — WhatsApp +91-9811104037 with your quantity and we confirm your rate and stock the same day. FAG and NTN 6309 equivalents are quoted on request.

Question 2

What are the dimensions of a 6309 bearing?

Accepted Answer

The 6309 measures 45 mm bore × 100 mm outside diameter × 25 mm width. It is a deep groove ball bearing from the 6300 (63) heavy series. These are ISO boundary dimensions, so SKF, FAG and NTN 6309 bearings are dimensionally interchangeable.

Question 3

6309-2RS or 6309-2Z — which should I buy?

Accepted Answer

Choose 2RS (rubber seals both sides) for dusty, humid or washdown environments — the seals keep contamination out at the cost of slightly more friction. Choose 2Z (metal shields) for cleaner environments and higher speeds. Both come grease-filled for life; for high-temperature or high-speed applications, tell us the application on WhatsApp and we'll recommend the right execution.

Question 4

What shaft size does a 6309 bearing fit?

Accepted Answer

The 6309 fits a 45 mm shaft — the bore diameter equals the nominal shaft size. The housing seat is 100 mm. If you're replacing an unmarked bearing, measure bore, outside diameter and width and match them to 45×100×25 mm, or use our free Bearing Finder by Dimensions tool.

Question 5

Is 6309ZZ the same as 6309-2Z?

Accepted Answer

Yes — ZZ, 2Z and 2ZR all mean metal shields on both sides; the notation just differs by brand (NTN/NSK write 6309ZZ, SKF writes 6309-2Z, FAG writes 6309.2ZR). The bearing is dimensionally identical: 45×100×25 mm.

Question 6

Do you have FAG or NTN 6309 in stock?

Accepted Answer

We supply FAG and NTN 6309 equivalents on request alongside SKF — same 45×100×25 mm ISO dimensions, fully interchangeable. WhatsApp +91-9811104037 with the brand you prefer; we quote all available options with delivery time.

Question 7

Is the 6309 available today?

Accepted Answer

Rare and thin-section sizes like the 6309 are exactly what we specialise in — call +91-9811104037 to confirm stock on your exact variant. In-stock items ship same day across Noida, Greater Noida and Delhi NCR, or pick up from C-101, Sector 9, Noida.

SKF code	Execution	List price (ex-GST)
6309	Open — no seals or shields	₹1,851	Quote
6309 N	Snap ring groove in the outer ring	₹1,944	Quote
6309/C3	C3 clearance (greater than Normal)	₹1,986	Quote
6309 NR	Snap ring groove with snap ring	₹2,005	Quote
6309 NR/C3	Snap ring groove with snap ring; C3 clearance (greater than Normal)	₹2,005	Quote
6309-RS1	Rubber contact seal on one side	₹2,020	Quote
6309-Z	Metal shield on one side	₹2,042	Quote
6309-Z/C3 D	Metal shield on one side; C3 clearance (greater than Normal); SKF execution D	₹2,042	Quote
6309-2Z/C3HTVT530	Metal shields on both sides; SKF execution C3HTVT530	₹2,050	Quote
6309-2Z	Metal shields on both sides	₹2,141	Quote
6309-2Z/C3	Metal shields on both sides; C3 clearance (greater than Normal)	₹2,141	Quote
6309-2RS1	Rubber contact seals on both sides	₹2,161	Quote
6309-2RS1/C3	Rubber contact seals on both sides; C3 clearance (greater than Normal)	₹2,161	Quote
6309/C5	C5 clearance (greater than C4)	₹3,404	Quote
6309 2ZJEM	Metal shields on both sides; steel cage, EM specification	₹4,039	Quote
6309-2Z/C3GJN	Metal shields on both sides; C3 clearance (greater than Normal); polyurea grease fill (high temperature)	₹4,075	Quote
6309-2Z/C5	Metal shields on both sides; C5 clearance (greater than C4)	₹4,094	Quote
6309-2RS1/C3GJN	Rubber contact seals on both sides; C3 clearance (greater than Normal); polyurea grease fill (high temperature)	₹4,868	Quote
6309-2Z/C3WT	Metal shields on both sides; C3 clearance (greater than Normal); wide-temperature grease fill	₹5,100	Quote

6309 Ball Bearing — 45×100×25 mm

SKF 6309 — list prices

Prefer FAG or NTN?

What the suffixes mean

Same 45 mm shaft, different capacity

6309 bearing — buyer questions

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