What replaces NSK 6203DDU?

The 6203DDU can be replaced by equivalent bearings from other manufacturers: FAG (Schaeffler) 6203.2RSR, Timken 203PP, NTN 6203LLU, KOYO (JTEKT) 6203-2RS, NTN 6203LLU. These are dimensional interchanges with matching bore, OD, and width.

What are the dimensions of the 6203DDU?

The NSK 6203DDU has a bore diameter of 17.000mm, outer diameter of 40.000mm, and width of 12.000mm.

NSK

Bearing

6203DDU

deep groove bearing, 17mm bore, sealed

Specifications

Bore (d)	17.000 mm
Outer Diameter (D)	40.000 mm
Width (B)	12.000 mm
Seal Type	2RS (Rubber Seal)
Bearing Type	Deep Groove
Dynamic Load (C)	9.400 kN
Static Load (C₀)	4.700 kN
Speed — Grease	18,000 RPM
Speed — Oil	24,000 RPM
Temperature Range	-30°C to 120°C
Rows	1
Clearance	CN

Cross-References(24)

FAG (Schaeffler)6203.2RSR17.000 mm × 40.000 mm × 12.000 mm
→
Timken203PP17.000 mm × 40.000 mm × 12.000 mm
→
NTN6203LLU17.000 mm × 40.000 mm × 12.000 mm
→
KOYO (JTEKT)6203-2RS17.000 mm × 40.000 mm × 12.000 mm
→
NTN6203LLU17.000 mm × 40.000 mm × 12.000 mm
→
Timken203PP17.000 mm × 40.000 mm × 12.000 mm
→
KOYO (JTEKT)6203-2RS17.000 mm × 40.000 mm × 12.000 mm
→
KOYO (JTEKT)62032RS17.000 mm × 40.000 mm × 12.000 mm
→
Timken62032RS17.000 mm × 40.000 mm × 12.000 mm
→
FAG (Schaeffler)6203-2RSR17.000 mm × 40.000 mm × 12.000 mm
→
SKF6203-2RSH17.000 mm × 40.000 mm × 12.000 mm
→
KOYO (JTEKT)62032RS17.000 mm × 40.000 mm × 12.000 mm
→
Timken62032RS17.000 mm × 40.000 mm × 12.000 mm
→
FAG (Schaeffler)6203.2RSR17.000 mm × 40.000 mm × 12.000 mm
→
SKF6203-2RS117.000 mm × 40.000 mm × 12.000 mm
→
SKF6203-2RS117.000 mm × 40.000 mm × 12.000 mm
→
SKF6203-2RSH17.000 mm × 40.000 mm × 12.000 mm
→
FAG (Schaeffler)6203-2RSR17.000 mm × 40.000 mm × 12.000 mm
→
NSK6203ZZ17.000 mm × 40.000 mm × 12.000 mm
→
NSK620317.000 mm × 40.000 mm × 12.000 mm
→
NSK620317.000 mm × 40.000 mm × 12.000 mm
→
NSK6203ZZ17.000 mm × 40.000 mm × 12.000 mm
→
NSK6303DDU17.000 mm × 47.000 mm × 14.000 mm
→
NSK6303DDU17.000 mm × 47.000 mm × 14.000 mm
→

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