What replaces NTN 6306ZZ?

The 6306ZZ can be replaced by equivalent bearings from other manufacturers: FAG (Schaeffler) 6306.2ZR, FAG (Schaeffler) 6306-2Z, Timken 306KDD, KOYO (JTEKT) 6306-2RZ, KOYO (JTEKT) 6306ZZ. These are dimensional interchanges with matching bore, OD, and width.

What are the dimensions of the 6306ZZ?

The NTN 6306ZZ has a bore diameter of 30.000mm, outer diameter of 72.000mm, and width of 19.000mm.

NTN

Bearing

6306ZZ

deep groove bearing, 30mm bore, shielded

Specifications

Bore (d)	30.000 mm
Outer Diameter (D)	72.000 mm
Width (B)	19.000 mm
Seal Type	2Z (Metal Shield)
Bearing Type	Deep Groove
Dynamic Load (C)	28.700 kN
Static Load (C₀)	15.500 kN
Speed — Grease	9,000 RPM
Speed — Oil	12,000 RPM
Temperature Range	-30°C to 120°C
Rows	1
Clearance	CN

Cross-References(22)

FAG (Schaeffler)6306.2ZR30.000 mm × 72.000 mm × 19.000 mm
→
FAG (Schaeffler)6306-2Z30.000 mm × 72.000 mm × 19.000 mm
→
Timken306KDD30.000 mm × 72.000 mm × 19.000 mm
→
KOYO (JTEKT)6306-2RZ30.000 mm × 72.000 mm × 19.000 mm
→
KOYO (JTEKT)6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
Timken6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
KOYO (JTEKT)6306-2RZ30.000 mm × 72.000 mm × 19.000 mm
→
SKF6306-2Z30.000 mm × 72.000 mm × 19.000 mm
→
NSK6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
FAG (Schaeffler)6306-2Z30.000 mm × 72.000 mm × 19.000 mm
→
Timken306KDD30.000 mm × 72.000 mm × 19.000 mm
→
KOYO (JTEKT)6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
Timken6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
FAG (Schaeffler)6306.2ZR30.000 mm × 72.000 mm × 19.000 mm
→
SKF6306-2Z30.000 mm × 72.000 mm × 19.000 mm
→
NSK6306ZZ30.000 mm × 72.000 mm × 19.000 mm
→
NTN6306LLU30.000 mm × 72.000 mm × 19.000 mm
→
NTN630630.000 mm × 72.000 mm × 19.000 mm
→
NTN6306LLU30.000 mm × 72.000 mm × 19.000 mm
→
NTN630630.000 mm × 72.000 mm × 19.000 mm
→
NTN6206ZZ30.000 mm × 62.000 mm × 16.000 mm
→
NTN6206ZZ30.000 mm × 62.000 mm × 16.000 mm
→

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