Neutral - ST491A-I | Deep Groove Ball Bearing (single Row) | 45 × 127 × 42.80 mm

Details

Neutral ST491A-I is a deep groove ball bearing (single row) with inner diameter 45 mm, outer diameter 127 mm and width 42.80 mm. Additional specifications include bore type CYLINDRICAL, seal YES, cage YES and lubrication STANDARD.

This record lists Neutral ST491A-I as part of the Deep Groove Ball Bearing (single Row) range under Ball Bearings. The product record shows size 45 × 127 × 42.8 mm, cylindrical bore, seal available, cage available and standard lubrication. Compare this record with applications such as maintenance replacement work on rotating equipment using self-aligning bearing arrangements, focusing on bore type, shaft size and housing clearance. Final suitability should be checked from the machine drawing or existing component. Catalogue note: These bearings is a high-precision, round-bore agricultural bearing unit integrated into a square, four-bolt pressed steel flange. It is engineered specifically for harsh environments, featuring a triple-lip sealing system that provides superior protection against dust, water, and abrasive farm debris. Material : Constructed from Chrome Steel SAE-52100 (GCr15), a high-carbon alloy steel known for its extreme hardness and wear resistance. The housing made from heavy-gauge Pressed Steel; designed to be.

Specifications