1.

Needle Roller and Cage Assemblies
Model: KT, KV
‧Each needle roller is precisely rotated by an independent guide installed between the track spindle and the inner diameter range of the bearing box. ... (Read more)

2.

Connecting Rod Needles
Model: KVE, KTE, KTUE
‧Ideal for use in motorbikes, small engines, air compressors, outboard engines, and sewing machines.

‧The KTUE model is designed for motorcycles w... (Read more)

3.

Needle Rollers
Model: NR
‧Of high-carbon high-chrome bearing steel, with hardness from HRC60 to 64, finely ground and polished.--Chamfered to decrease stress concentration on ... (Read more)

4.

Stud-Type Track Rollers (of metric specifications)
Model: CF (KR)…PP, CFV (KRV)…PP
‧Consisting of a thick outer ring, spindle, needle roller and cage assembly, and seal. Seal and all the components are securely fastened via impact pr... (Read more)

5.

Stud-Type Track Rollers (of British specifications)
‧This series of bearings are available with CF or CR outer rings, both of which are of high-carbon, high-chrome bearing steel; with hardness lowered t... (Read more)

6.

Needle Roller Bearings (without inner rings)
Model: NK, RNA, RNAF(O), BR(MR), MRS
‧Inner and outer rings are of high-carbon high-chrome bearing steel tubes, machined, heat-treated, and finely ground prior to grading and assembly. Th... (Read more)

7.

Needle Roller Bearings (with inner rings)
Model: NKI, NA, NFA(O), BRI, NKIS, NA....uu
‧Inner and outer rings are of high-carbon high-chrome bearing steel tubes, machined, heat-treated, and finely ground prior to grading and assembly. Th... (Read more)

8.

Yoke-Type Track Rollers (separable)
Model: NAST, RNAST, NAST…. ZZ
‧The outer ring, inner ring and needle roller are installed separately and work in lubricated area for high-speed rotation

‧The RNAST (RSTO) model... (Read more)

9.

Yoke-Type Track Rollers (non-separable)
Model: NATR, NATR…PP, NATV…PP, NUTR, NATR…X
‧Yoke is widely used in pressure rollers, eccentric rollers, and rocking-arm rollers. Yoke-type track rollers are equipped with thicker outer rings of... (Read more)

10.

Inner Rings
Model: IR (LRT, IRT), MI (LRB)
‧SYI-brand inner rings offer needle rollers and rollers perfect track surfaces for smooth radius movement.

‧Options available for various applica... (Read more)