Radial ring MR040G Features and compatibility

Outer diameter

40.8 ± 0.1 mm

Inner diameter

30 H7 mm

Height

8 ± 0.1 mm

Mass

32 g

Pole length

2 mm

Number of poles

64

Moment of inertia

9,465 gmm2

Material of magnetic layer

HNBR + ferrite

Hub material

EN1.4021 / AISI 420

Hub thermal expansion coefficient (CTE)

11 × 10-6 K-1

Type of reference

Unique or DCRM*

Basic increment of distance coded reference mark

32 mm / 90°

Compatibility

LM10, LM13, RLM, RLC2IC, RLC2HD, RLB

Yes

LM15

No

Protection cover option

No

 

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