Seri bantalan
Seri mikro: 10x, 12x, 13x
Seri universal: 12xx, 13xx, 22xx, 23xx
Produk sejenis
1. Bola self-aligning Swedia SKF bantalan poros Seiko Rui
2. German FAG self-aligning ball bearing poros Seiko Rui
3. NIN self-aligning ball bearing poros Seiko Rui Jepang serupa
