INA 2..-KRR Series Inserts: Bearing insert with parallel outer race and R seals. The inner ring is extended on both sides and is located on the shaft using a location fit. Due to the extended inner ring, additional axial spacer rings are not required. The concentric seat allows speeds equivalent to those of standard ball bearings, while the load can be either constant or alternating. The sheet steel washers extended outwards and angled downwards form a large grease reservoir. Operating temperature range: -20 deg C to +120 deg C. Benefits: Smooth running.
Brand / Quality: INA - High Quality Inside Diameter: 50mm Outside Diameter: 90mm Width: 30mm Seals / Shields: Rubber Sealed
d
=
50mm
D
=
90mm
B
=
30mm
C
=
20mm
C2
=
24mm
D1
=
77.6mm
d1
=
62.8mm
r min
=
1.1mm
Limiting speed nG Fett
=
4400 rpm
Dynamic load Cr
=
35000 N
Static load C0r
=
23200 N
Weight
=
0.58 kg
Augustus Turner,
United Kingdom
Review added on 18/02/2020
Really good, glad I got my machine back working now
Write a Product Review
INA 210KRR Metric Parallel Outer Deep Groove Ball Bearing with R Seals 50x90x30mm
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom