6201ZEC3BSRM Nachi One Shield Ball Bearing One Bearing Made in Japan 6201ZEC3BSRM Nachi One Shield Ball Bearing, 6201ZEC3BSRM has MTSRL grease, the 6201ZEC3BSRM inner diameter is 12mm, the 6201ZEC3BSRM outer diameter is 32mm, 6201ZEC3BSRM width is 10mm.