Unified technical catalogue

Model Search

Search verified bearing designations and technical parameters across SKF, FAG, INA, TIMKEN, NSK, KOYO, IKO, NACHI and NTN.

CAT / 09 BRANDS

Customer bearing search

Find a bearing model

Use a designation or exact metric dimensions. Advanced filters are available below.

Designation Brand Category Inside dmm Outside Dmm Width Bmm

Faceted search

Refine results

ABEC equivalent (radial ball bearings)Understand the mapping and its limits →

Checkboxes, lists and numeric fields refresh the results as soon as they change.

Independent technical reference catalogue. Verify the current manufacturer data and complete product suffix before selection.

Search results

All loaded products

1459 products

CompareNSK

6303ZZ

Deep groove ball bearings · 13 parameters

↗

Bore d: 17 mm
Outside D: 47 mm
Width B: 14 mm
Dynamic C: 15 kN
Static C0: 6.65 kN

CompareTIMKEN

6303-ZZ-C3

Deep groove ball bearings · Series 6300 · 26 parameters

↗

Bore d: 17 mm
Outside D: 47 mm
Width B: 14 mm
Dynamic C: 13.6 kN
Static C0: 6.58 kN

CompareNACHI

6303ZZE

Deep groove ball bearings · 14 parameters

↗

Bore d: 17 mm
Outside D: 47 mm
Width B: 14 mm
Dynamic C: 17.1 kN
Static C0: 6.55 kN

CompareEZO

63803

Deep groove ball bearings · 33 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 7 mm
Dynamic C: 2.23 kN
Static C0: 1.46 kN

CompareSKF

6403

Deep groove ball bearings · 51 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 22.9 kN
Static C0: 10.8 kN
Limit speed: 18000 r/min

CompareFAG

6403

Deep groove ball bearings · 79 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 23.8 kN
Static C0: 11.5 kN
Limit speed: 16200 r/min

CompareKOYO

6403

Deep groove ball bearings · 18 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 25.9 kN
Static C0: 9.85 kN
Limit speed: 13000 r/min

CompareSKF

6403-2RS1

Deep groove ball bearing with seals or shields · 29 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 22.9 kN
Static C0: 10.8 kN
Limit speed: 8500 r/min

CompareSKF

6403-2RS1/C3

Deep groove ball bearing with seals or shields · 29 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 22.9 kN
Static C0: 10.8 kN
Limit speed: 8500 r/min

CompareSKF

6403/C3

Deep groove ball bearings · 28 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 22.9 kN
Static C0: 10.8 kN
Limit speed: 18000 r/min

CompareFAG

6403-C3

Deep groove ball bearings · Series 6403 · 79 parameters

↗

Bore d: 17 mm
Outside D: 62 mm
Width B: 17 mm
Dynamic C: 23.8 kN
Static C0: 11.5 kN
Limit speed: 16200 r/min

CompareKOYO

6703

Deep groove ball bearings · 18 parameters

↗

Bore d: 17 mm
Outside D: 23 mm
Width B: 4 mm
Dynamic C: 1.25 kN
Static C0: 0.66 kN
Limit speed: 27000 r/min

CompareKOYO

6703 2RS

Deep groove ball bearings · 17 parameters

↗

Bore d: 17 mm
Outside D: 23 mm
Width B: 4 mm
Dynamic C: 1.25 kN
Static C0: 0.66 kN
Limit speed: 15000 r/min

CompareKOYO

6703 2RU

Deep groove ball bearings · 17 parameters

↗

Bore d: 17 mm
Outside D: 23 mm
Width B: 4 mm
Dynamic C: 1.25 kN
Static C0: 0.66 kN
Limit speed: 27000 r/min

CompareKOYO

6703 ZZ

Deep groove ball bearings · 17 parameters

↗

Bore d: 17 mm
Outside D: 23 mm
Width B: 4 mm
Dynamic C: 1.25 kN
Static C0: 0.66 kN
Limit speed: 27000 r/min

CompareKOYO

6803

Deep groove ball bearings · 18 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 3.3 kN
Static C0: 1.55 kN
Limit speed: 26000 r/min

CompareNTN

6803

Deep groove ball bearings · 20 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 2.47 kN
Static C0: 1.46 kN

CompareNSK

6803

Deep groove ball bearings · 15 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 2.89 kN
Static C0: 1.57 kN

CompareNACHI

6803

Deep groove ball bearings · 15 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 3.3 kN
Static C0: 1.57 kN

CompareEZO

6803

Deep groove ball bearings · 33 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 2.23 kN
Static C0: 1.46 kN

CompareNACHI

6803-2NKE

Deep groove ball bearings · 13 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 3.3 kN
Static C0: 1.57 kN

CompareNACHI

6803-2NSE

Deep groove ball bearings · 13 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 3.3 kN
Static C0: 1.57 kN

CompareKOYO

6803 2RS

Deep groove ball bearings · 18 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 3.3 kN
Static C0: 1.55 kN
Limit speed: 14000 r/min

CompareEZO

6803 2RS

Deep groove ball bearings · 33 parameters

↗

Bore d: 17 mm
Outside D: 26 mm
Width B: 5 mm
Dynamic C: 2.23 kN
Static C0: 1.46 kN

Model Search

Find a bearing model

All loaded products

Find, filter and compare bearing model data in one place.