IKO

IKO TAFI91912 Machined Needle Roller Bearing 9x19x12mm (With Inner Ring)

Part Number: TAFI91912
Inner Diameter (Bore) 9 mm
Outer Diameter 19 mm
Width 12 mm

IKO TAFI91912 machined-type needle roller bearing, with inner ring. Bore 9mm, OD 19mm, width 12mm. High radial load capacity.

Qty:
  • High running accuracy and rigidity for demanding industrial drives
  • IKO (Nippon Thompson) precision manufacture to JIS standards
  • Machined-type needle roller bearing - thick, rigid machined and ground outer ring
  • Matching inner ring: LRT 91212
  • Supplied with an integral inner ring for mounting on unhardened shafts
  • Very high radial load and shock capacity in a compact cross section
Brand

IKO

Bearing Type

Machined Needle Roller Bearing

Series

TAFI

Measurement System

Metric

Inner Diameter (Bore)

9 mm

Outer Diameter

19 mm

Width

12 mm

Configuration

With Inner Ring

Material

Chrome Bearing Steel

Dynamic Load Rating (Cr)

6610 N (6.61 kN)

Static Load Rating (C₀)

7260 N (7.26 kN)

Limiting Speed (Grease)

21000 rpm

Limiting Speed (Oil)

35000 rpm

Fillet Radius (r min)

0.3 mm

Compatible Inner Ring

LRT91212

Weight

0.0167 kg

Features & Benefits High running accuracy and rigidity for demanding industrial drives
IKO (Nippon Thompson) precision manufacture to JIS standards
Machined-type needle roller bearing - thick, rigid machined and ground outer ring
Matching inner ring: LRT 91212
Supplied with an integral inner ring for mounting on unhardened shafts
Very high radial load and shock capacity in a compact cross section

The IKO TAFI91912 is a machined-type needle roller bearing with its own inner ring, for a 9mm shaft (metric series). Machined and ground from solid bearing steel, it has a thick, rigid outer ring that carries very high radial loads and shock in a compact section. Boundary dimensions 9 x 19 x 12mm.

The integral inner ring provides a ready raceway so the bearing can mount directly on a soft or unhardened shaft. Suitable for high radial loads in gearboxes, pumps, and industrial machinery. Compatible inner ring: LRT 91212. Manufactured by IKO (Nippon Thompson), Japan.

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