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Shaft Mounted Pinions Miniture Series (Thin Dense Hard Chrome On Steel) (1)

Roller Pinions are used with RPS rack and gear sets. The rollers are bearing supported for very low friction and long lives. A thin dense hard chrome plating over the steel body offers a high level of corrosion resistance.
ProductDescriptionPositional AccuracyRepetitive Positioning PrecisionMaximum SpeedFinish
966490RPS12P-B016.00MMP2± 30 µm± 5 µm8.0 m/s"Thin Dense Hard Chrome Plated Steel Body And Bearing Cups, Nickel Plated Coupling, Zinc Plated Fasteners, Bare Steel Rollers"

Value Pinion (Bare Aluminum) (2)

The Value Roller pinion offers a lower cost option to the Premium Roller pinions. Instead of needle bearing supported rollers it uses high performance bushings. This makes it ideal for lower load and duty applications, and harsh environments. It mounts with an interference key and setscrews giving a low cost backlash free connection.
ProductModelDescriptionPositional AccuracyRepetitive Positioning PrecisionMaximum SpeedFinish
966826RPS16RPS16P-BKEY016.00MMV1± 580 µm± 20 µm2.0 m/sBare Aluminum Pinion Body And Steel Rollers
966845RPS16RPS16P-BKEY00.625INV1± 580 µm± 20 µm2.0 m/sBare Aluminum Pinion Body And Steel Rollers