Radial ring MR122 Features and compatibility

Outer diameter

122 ± 0.1 mm

Inner diameter

90 H7 mm

Height

10 ± 0.1 mm

Mass

392 g

Pole length

2 mm

Number of poles

194

Moment of inertia

110,370 gmm2

Material of magnetic layer

HNBR + ferrite

Hub material

EN1.4104 / AISI 430

Hub thermal expansion coefficient (CTE)

10 × 10-6 K-1

Type of reference

Unique or DCRM

Basic increment of distance coded reference mark

84 mm / 77.94°

Compatibility

LM10, LM13, RLM, RLC2IC,
RLC2HD, RLB

Yes

LM15

No

Protection cover option

Yes

 

* Reference mark option (including DCRM) not available with RLB and RLC2HD readheads.