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Extra Thin Bearing ET/ER Series

//Extra Thin Bearing ET/ER Series
Extra Thin Bearing ET/ER Series 2017-03-25T11:05:55+08:00

Project Description

Extra Thin Bearing ET/ER series are mainly used in robots, medical equipment,gearbox and so on. There are open, ZZS(metal shields with snap ring) and TTS(rubber seals with snap ring).

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  • bearing material: chrome steel(GCr15/SAE52100) and stainless steel(440)
  • Seals: open, ZZS(metal shields with snap ring), TTS(rubber seals with snap ring)
  • tolerance: P0(ABCE-1), P6(ABCE-3), P5(ABCE-5)
  • clerance: C0(normal), C2, C3
  • noise: Z(normal), Z1, Z2, Z3.
  • vibration: V(normal), V1, V2, V3.

ET series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
open
B1(mm)
width
shields/seals
(ZZS/TTS)
Dynamic load
Cr(N)
Static load
Cor(N)
grease limiting
speed
(rpm)
oil limiting
speed
(rpm)
weight
(g)
open
weight
(g)
shields/seals
ET15101015395851430000350001.41.9
ET201515203.594258222000260002.1
ET211515213.593958122000260002.43
ET22161622496861920000240003.04
ET231616234.54.596861920000240004.035.48
ET24181824498865418000210004.25
ET2520202544101169117000200003.554.12

ER series

modeld(mm)
bore
D(mm)
outer
B(mm)
width
open
B1(mm)
width
shields/seals
(ZZS/TTS)
Dynamic load
Cr(N)
Static load
Cor(N)
grease limiting
speed
(rpm)
oil limiting
speed
(rpm)
weight
(g)
open
weight
(g)
shields/seals
ET10389.52515.8753.9673.96785643530000350002.712.98
ET121212.719.053.9673.96791854224000280003.493.84
ET145815.87522.2253.9673.96796861920000240004.184.6
ET163419.0525.43.9673.967101169117000200005.025.52