Tililt

What are the dimensions of a 6214 bearing?

Answer 70 × 125 × 24 mm

The 6214 is a deep-groove ball bearing: 70 mm bore, 125 mm outside diameter, 24 mm wide.

Change the numbers →

How it is worked out

  1. Type6 → deep-groove ball bearing
  2. Series62 → series 62 · light · dimension series 02
  3. Bore code14 → 14 × 5 = 70 mm

d = bore code × 5 mm (04+) · 00 = 10 · 01 = 12 · 02 = 15 · 03 = 17 mm

Worth knowing

In inches
2.756 × 4.921 × 0.945 in. A metric bearing: inch-series bearings (R8, 1600…) do not fit the same shaft.
2RS · 2RS1 · 2RSH · DDU · LLU
Rubber seal on both sides, greased for life. Best against dirt and water, slightly more drag. The same bearing by brand: SKF 6214-2RSH or -2RS1, FAG 6214-2RSR, NSK 6214DDU, NTN 6214LLU.
ZZ · 2Z · 2ZR
Metal shield on both sides. Less friction and more speed than a seal, but not watertight. SKF 6214-2Z, FAG 6214-2ZR, NSK and NTN 6214ZZ.
RS · Z
Seal (RS) or shield (Z) on one side only, the other side open: for bearings fed oil or grease by the machine.
C3
Internal clearance larger than normal. Standard on electric motors and wherever the shaft runs hot or the fit is tight. Replace a C3 with a C3.
Interchangeable?
Yes. ISO 15 fixes the bore, outside diameter and width, so a 6214 from any maker fits the same shaft and housing. Seals, cage, clearance and quality are what differ.

Other bores in the 62 series

620010 × 30 × 9 mm620112 × 32 × 10 mm620215 × 35 × 11 mm620317 × 40 × 12 mm620420 × 47 × 14 mm620525 × 52 × 15 mm620630 × 62 × 16 mm620735 × 72 × 17 mm620840 × 80 × 18 mm620945 × 85 × 19 mm621050 × 90 × 20 mm621155 × 100 × 21 mm621260 × 110 × 22 mm621365 × 120 × 23 mm621575 × 130 × 25 mm621680 × 140 × 26 mm621785 × 150 × 28 mm621890 × 160 × 30 mm621995 × 170 × 32 mm6220100 × 180 × 34 mm

Same 70 mm bore, other series

601470 × 110 × 20 mm631470 × 150 × 35 mm

Do it with your own numbers

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