Collection: Bearings - Plastic - Acetal - Single Row - Glass Balls

Bearings (With Images)

Plastic

Acetal

Single Row

82 Products in this selection

Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from Ground Glass - Cages from Acetal or Nylon.
Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM.
Temperature Range - Minus 30 ^oC to 100 ^oC Continuous.

Additional resources:
Tolerances
Plastic Bearings PDF Catalogue
Shafting

A more concise listing may be found on the Smallparts store at Bearings - Plastic - Acetal - Single Row - Glass Balls. Smallparts promote the most popular MBA products.

ID (d)	OD (D)	Width (B)	Flange Diameter	Flange Thickness
ID (d) 25.400 mm + 0.102 / - 0.000 _{(1 in.)}	OD (D) 50.800 mm + 0.000 / - 0.127 _{(2 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R16A-AGL Plastic Bearings - 25.4x50.8x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Each
ID (d)	OD (D)	Width (B)	Flange Diameter	Indicative Image
ID (d) 25.400 mm + 0.102 / - 0.000 _{(1 in.)}	OD (D) 50.800 mm + 0.000 / - 0.127 _{(2 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R16A-AGL Plastic Bearings - 25.4x50.8x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Each View the product page first if you are unsure.
P-R16A-AGL --- Plastic Bearings - 25.4x50.8x12.7 mm - Acetal with Glass Balls P-R16A-AGL --- Plastic Bearings - 25.4x50.8x12.7 mm - Acetal with Glass Balls Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Out of stock! Backorder Now
ID (d) 25.400 mm + 0.076 / - 0.000 _{(1 in.)}	OD (D) 50.800 mm + 0.000 / - 0.102 _{(2 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}	Flange Diameter 53.975 mm	Flange Thickness 1.58 mm
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-FR16A-AGL Plastic Bearings - 25.4x50.8x12.7 mm / 53.975 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $91.59 AUD Regular price Sale price $91.59 AUD Unit price per Each
ID (d) 25.400 mm + 0.076 / - 0.000 _{(1 in.)}	OD (D) 50.800 mm + 0.000 / - 0.102 _{(2 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}	Flange Diameter 53.975 mm
Material: Acetal with Glass Balls Flange Thickness: 1.58 mm Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-FR16A-AGL Plastic Bearings - 25.4x50.8x12.7 mm / 53.975 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $91.59 AUD Regular price Sale price $91.59 AUD Unit price per Each View the product page first if you are unsure.
P-FR16A-AGL --- Plastic Bearings - 25.4x50.8x12.7 mm / 53.975 mm - Acetal with Glass Balls P-FR16A-AGL --- Plastic Bearings - 25.4x50.8x12.7 mm / 53.975 mm - Acetal with Glass Balls Regular price $91.59 AUD Regular price Sale price $91.59 AUD Unit price per Out of stock! Backorder Now
ID (d) 28.575 mm + 0.102 / - 0.000 _{(1.125 in.)}	OD (D) 53.975 mm + 0.000 / - 0.152 _{(2.125 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 724 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R18A-AGL Plastic Bearings - 28.575x53.975x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $94.32 AUD Regular price Sale price $94.32 AUD Unit price per Each
ID (d) 28.575 mm + 0.102 / - 0.000 _{(1.125 in.)}	OD (D) 53.975 mm + 0.000 / - 0.152 _{(2.125 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 724 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R18A-AGL Plastic Bearings - 28.575x53.975x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $94.32 AUD Regular price Sale price $94.32 AUD Unit price per Each View the product page first if you are unsure.
P-R18A-AGL --- Plastic Bearings - 28.575x53.975x12.7 mm - Acetal with Glass Balls P-R18A-AGL --- Plastic Bearings - 28.575x53.975x12.7 mm - Acetal with Glass Balls Regular price $94.32 AUD Regular price Sale price $94.32 AUD Unit price per Out of stock! Backorder Now
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 55.000 mm + 0.000 / - 0.152 _{(2.165 in.)}	Width (B) 9.000 mm + 0.127 / - 0.000 _{(0.354 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6006A-AGL Plastic Bearings - 30x55x9 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $118.23 AUD Regular price Sale price $118.23 AUD Unit price per Each
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 55.000 mm + 0.000 / - 0.152 _{(2.165 in.)}	Width (B) 9.000 mm + 0.127 / - 0.000 _{(0.354 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6006A-AGL Plastic Bearings - 30x55x9 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $118.23 AUD Regular price Sale price $118.23 AUD Unit price per Each View the product page first if you are unsure.
P-6006A-AGL --- Plastic Bearings - 30x55x9 mm - Acetal with Glass Balls P-6006A-AGL --- Plastic Bearings - 30x55x9 mm - Acetal with Glass Balls Regular price $118.23 AUD Regular price Sale price $118.23 AUD Unit price per Out of stock! Backorder Now
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 55.000 mm + 0.000 / - 0.152 _{(2.165 in.)}	Width (B) 13.000 mm + 0.127 / - 0.000 _{(0.512 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6006-AGL Plastic Bearings - 30x55x13 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $121.50 AUD Regular price Sale price $121.50 AUD Unit price per Each
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 55.000 mm + 0.000 / - 0.152 _{(2.165 in.)}	Width (B) 13.000 mm + 0.127 / - 0.000 _{(0.512 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6006-AGL Plastic Bearings - 30x55x13 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $121.50 AUD Regular price Sale price $121.50 AUD Unit price per Each View the product page first if you are unsure.
P-6006-AGL --- Plastic Bearings - 30x55x13 mm - Acetal with Glass Balls P-6006-AGL --- Plastic Bearings - 30x55x13 mm - Acetal with Glass Balls Regular price $121.50 AUD Regular price Sale price $121.50 AUD Unit price per Out of stock! Backorder Now
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 16.000 mm + 0.127 / - 0.000 _{(0.63 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6206-AGL Plastic Bearings - 30x62x16 mm - Acetal with Glass Balls 457 Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $42.79 AUD Regular price ~~$96.53 AUD~~ Sale price $42.79 AUD Unit price per Each
ID (d) 30.000 mm + 0.102 / - 0.000 _{(1.181 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 16.000 mm + 0.127 / - 0.000 _{(0.63 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-6206-AGL Plastic Bearings - 30x62x16 mm - Acetal with Glass Balls 457 Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $42.79 AUD Regular price ~~$96.53 AUD~~ Sale price $42.79 AUD Unit price per Each
P-6206-AGL --- Plastic Bearings - 30x62x16 mm - Acetal with Glass Balls Sale P-6206-AGL --- Plastic Bearings - 30x62x16 mm - Acetal with Glass Balls Regular price $42.79 AUD Regular price ~~$96.53 AUD~~ Sale price $42.79 AUD Unit price per 457 Available Now Sale
ID (d) 31.750 mm + 0.102 / - 0.000 _{(1.25 in.)}	OD (D) 50.800 mm + 0.000 / - 0.127 _{(2 in.)}	Width (B) 12.700 / 13.970 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-WR13240-AGL Plastic Bearings - 31.75x50.8 - 12.700 / 13.970 - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Each
ID (d) 31.750 mm + 0.102 / - 0.000 _{(1.25 in.)}	OD (D) 50.800 mm + 0.000 / - 0.127 _{(2 in.)}	Width (B) 12.700 / 13.970 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-WR13240-AGL Plastic Bearings - 31.75x50.8 - 12.700 / 13.970 - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Each View the product page first if you are unsure.
P-WR13240-AGL --- Plastic Bearings - 31.75x50.8 - 12.700 / 13.970 - Acetal with Glass Balls P-WR13240-AGL --- Plastic Bearings - 31.75x50.8 - 12.700 / 13.970 - Acetal with Glass Balls Regular price $78.86 AUD Regular price Sale price $78.86 AUD Unit price per Out of stock! Backorder Now
ID (d) 31.750 mm + 0.102 / - 0.000 _{(1.25 in.)}	OD (D) 57.150 mm + 0.000 / - 0.152 _{(2.25 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R20A-AGL Plastic Bearings - 31.75x57.15x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Each
ID (d) 31.750 mm + 0.102 / - 0.000 _{(1.25 in.)}	OD (D) 57.150 mm + 0.000 / - 0.152 _{(2.25 in.)}	Width (B) 12.700 mm + 0.127 / - 0.000 _{(0.5 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 729 Notes: Unlubricated Type: Radial Dynamic Load Rating: 41.7 Kg Static Load Rating: 27.7 Kg
Part Number: P-R20A-AGL Plastic Bearings - 31.75x57.15x12.7 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Each View the product page first if you are unsure.
P-R20A-AGL --- Plastic Bearings - 31.75x57.15x12.7 mm - Acetal with Glass Balls P-R20A-AGL --- Plastic Bearings - 31.75x57.15x12.7 mm - Acetal with Glass Balls Regular price $109.77 AUD Regular price Sale price $109.77 AUD Unit price per Out of stock! Backorder Now
ID (d) 35.000 mm + 0.102 / - 0.000 _{(1.378 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 9.000 mm + 0.127 / - 0.000 _{(0.354 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 630 Notes: Unlubricated Type: Radial Dynamic Load Rating: 50.3 Kg Static Load Rating: 33.6 Kg
Part Number: P-6007A-AGL Plastic Bearings - 35x62x9 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $131.59 AUD Regular price Sale price $131.59 AUD Unit price per Each
ID (d) 35.000 mm + 0.102 / - 0.000 _{(1.378 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 9.000 mm + 0.127 / - 0.000 _{(0.354 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 630 Notes: Unlubricated Type: Radial Dynamic Load Rating: 50.3 Kg Static Load Rating: 33.6 Kg
Part Number: P-6007A-AGL Plastic Bearings - 35x62x9 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $131.59 AUD Regular price Sale price $131.59 AUD Unit price per Each View the product page first if you are unsure.
P-6007A-AGL --- Plastic Bearings - 35x62x9 mm - Acetal with Glass Balls P-6007A-AGL --- Plastic Bearings - 35x62x9 mm - Acetal with Glass Balls Regular price $131.59 AUD Regular price Sale price $131.59 AUD Unit price per Out of stock! Backorder Now
ID (d) 35.000 mm + 0.102 / - 0.000 _{(1.378 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 14.000 mm + 0.127 / - 0.000 _{(0.551 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 630 Notes: Unlubricated Type: Radial Dynamic Load Rating: 50.3 Kg Static Load Rating: 33.6 Kg
Part Number: P-6007-AGL Plastic Bearings - 35x62x14 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $133.41 AUD Regular price Sale price $133.41 AUD Unit price per Each
ID (d) 35.000 mm + 0.102 / - 0.000 _{(1.378 in.)}	OD (D) 62.000 mm + 0.000 / - 0.152 _{(2.441 in.)}	Width (B) 14.000 mm + 0.127 / - 0.000 _{(0.551 in.)}
Material: Acetal with Glass Balls Max RPM in Air: 630 Notes: Unlubricated Type: Radial Dynamic Load Rating: 50.3 Kg Static Load Rating: 33.6 Kg
Part Number: P-6007-AGL Plastic Bearings - 35x62x14 mm - Acetal with Glass Balls Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jun 28, 2025 Regular price $133.41 AUD Regular price Sale price $133.41 AUD Unit price per Each View the product page first if you are unsure.
P-6007-AGL --- Plastic Bearings - 35x62x14 mm - Acetal with Glass Balls P-6007-AGL --- Plastic Bearings - 35x62x14 mm - Acetal with Glass Balls Regular price $133.41 AUD Regular price Sale price $133.41 AUD Unit price per Out of stock! Backorder Now