Collection: Bearings - Double Row Ball - Semi Precision
- Bearings (With Images)
- Double Row Ball
- Radial
- Self Aligning
- Semi Precision
55 Products in this selection
This is a combined category of Semi Precision Double Row Ball Bearings.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
Tolerances
Standard Bearings PDF Catalogue
Shafting
A more concise listing may be found on the Smallparts store at Bearings - Double Row Ball - Semi Precision. Smallparts promote the most popular MBA products.
ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) | Radius (r) | Basic Dynamic Load Cr |
Indicative Image |
---|---|---|---|---|---|---|
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)
33.000
mm + 0.127 / - 0.000 (1.299 in.) |
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Material: Acetal with Stainless 316 Balls
Max RPM in Air: 502
Category: Bearings - Plastic - Acetal - Double Row |
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Part Number: P-5206-AS6 Plastic Bearings - 30x62x33 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$222.41 AUD
Regular price
Unit price
/
per
Each
|
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ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
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)
33.000
mm + 0.127 / - 0.000 (1.299 in.) |
![]() |
|||
Material: Acetal with Stainless 316 Balls
Max RPM in Air: 502
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-5206-AS6 Plastic Bearings - 30x62x33 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$222.41 AUD
Regular price
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)
33.000
mm + 0.127 / - 0.000 (1.299 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi Precision
Category: Bearings - Double Row Ball - Semi Precision - 316 Stainless Steel |
||||||
Part Number: S316-5206 Double Row Ball Bearings - 30x62x33 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$378.05 AUD
Regular price
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)
33.000
mm + 0.127 / - 0.000 (1.299 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi Precision
Category: Bearings - Double Row Ball - Semi Precision - 316 Stainless Steel |
||||||
Part Number: S316-5206 Double Row Ball Bearings - 30x62x33 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$378.05 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Glass Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R13240A-AGL Plastic Bearings - 31.75x50.8x19.05 mm - Acetal with Glass Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$111.95 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Glass Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R13240A-AGL Plastic Bearings - 31.75x50.8x19.05 mm - Acetal with Glass Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$111.95 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Stainless 316 Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R13240A-AS6 Plastic Bearings - 31.75x50.8x19.05 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$131.59 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Stainless 316 Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R13240A-AS6 Plastic Bearings - 31.75x50.8x19.05 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$131.59 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi Precision
Category: Bearings - Double Row Ball - Semi Precision - 316 Stainless Steel |
||||||
Part Number: S316-DR-R20 Double Row Ball Bearings - 31.75x57.15x19.05 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$305.14 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi Precision
Category: Bearings - Double Row Ball - Semi Precision - 316 Stainless Steel |
||||||
Part Number: S316-DR-R20 Double Row Ball Bearings - 31.75x57.15x19.05 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$305.14 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Stainless 316 Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R20A-AS6 Plastic Bearings - 31.75x57.15x19.05 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$154.59 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Stainless 316 Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R20A-AS6 Plastic Bearings - 31.75x57.15x19.05 mm - Acetal with Stainless 316 Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$154.59 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Glass Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R20A-AGL Plastic Bearings - 31.75x57.15x19.05 mm - Acetal with Glass Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$131.32 AUD
Regular price
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)
19.050
mm + 0.127 / - 0.000 (0.75 in.) |
![]() |
|||
Material: Acetal with Glass Balls
Max RPM in Air: 583
Category: Bearings - Plastic - Acetal - Double Row |
||||||
Part Number: P-DR-R20A-AGL Plastic Bearings - 31.75x57.15x19.05 mm - Acetal with Glass Balls
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 27, 2025 Regular price
$131.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
|