BECO BHTS ZZ 280°: 38 sizes 625BHTS.ZZ.280C_BECO
Available
The BECO BHTS ZZ 280° is a deep groove ball bearing for ovens, kilns and furnaces. It is built on standard bearing boundary dimensions from stabilised AISI 52100 chrome steel, with a manganese phosphate coating on all steel parts, 4xC5 radial internal clearance and ZZ steel shields on both sides. This range has 38 sizes with bores from 5 to 65mm across the miniature, 6000, 6200 and 6300 series.
It is for -40°C to +280°C and recommends it for 200°C to 280°C, where it performs best. It is lubricated for life with a PTFE-based, silicone-free grease that has a dropping point above 400°C, so it needs no additional lubrication.
Where this product is used
- Paint ovens
- Steel industry
- Furnaces for the ceramic industry
- Trolleys for brick kilns
Features
- Operating range of -40°C to +280°C, with a recommended application range of 200°C to 280°C
- Stabilised AISI 52100 chrome steel with a manganese phosphate coating on all steel parts
- 4xC5 radial internal clearance, opened out for high temperature running
- ZZ steel shields on both sides
- Lubricated for life with a PTFE-based, silicone-free grease (dropping point above 400°C), so no additional lubrication is needed
- Standard bearing boundary dimensions
Key specifications
| Specification | Detail |
|---|---|
| Type | Single row deep groove ball bearing |
| Series | miniature, 6000, 6200 and 6300 |
| Bore diameter d | 5 to 65mm |
| Outside diameter D | 16 to 110mm |
| Width B | 5 to 27mm |
| Operating range | -40°C to +280°C |
| Economic operating range (BECO) | 200°C to 280°C |
| Radial internal clearance | 4xC5 |
| Sealing | ZZ steel shields, both sides |
| Bearing material | AISI 52100 chrome steel, stabilised for the operating temperature |
| Surface treatment | Manganese phosphate coating on all steel parts |
| Lubrication | PTFE-based, silicone-free grease, lubricated for life |
| Grease dropping point | Above 400°C |
| Limiting speed | 480 to 2,300rpm, depending on size |
| Static load rating at 280°C | 0.3 to 27.14 kN, depending on size |
| Static load rating at 20°C | 0.42 to 38 kN, depending on size |
| Bearing weight | 5 to 1,050g, depending on size |
| Brand | BECO |
Available sizes
| Designation | Bore d (mm) | Outer D (mm) | Width B (mm) | Static load at 280°C (kN) | Static load at 20°C (kN) | Limiting speed (rpm) | Weight (g) |
|---|---|---|---|---|---|---|---|
| 625 | 5 | 16 | 5 | 0.3 | 0.42 | 2,300 | 5 |
| 608 | 8 | 22 | 7 | 0.79 | 1.1 | 2,100 | 13 |
| 6000 | 10 | 26 | 8 | 1.4 | 1.96 | 2,240 | 20 |
| 6200 | 10 | 30 | 9 | 1.86 | 2.6 | 2,080 | 30 |
| 6300 | 10 | 35 | 11 | 2.46 | 3.45 | 1,760 | 52 |
| 6001 | 12 | 28 | 8 | 1.69 | 2.36 | 2,080 | 25 |
| 6201 | 12 | 32 | 10 | 2.21 | 3.1 | 1,920 | 37 |
| 6301 | 12 | 37 | 12 | 2.96 | 4.15 | 1,600 | 60 |
| 6002 | 15 | 32 | 9 | 2.04 | 2.85 | 1,920 | 30 |
| 6202 | 15 | 35 | 11 | 2.68 | 3.75 | 1,600 | 45 |
| 6302 | 15 | 42 | 13 | 3.86 | 5.4 | 1,440 | 80 |
| 6003 | 17 | 35 | 10 | 2.32 | 3.25 | 1,760 | 40 |
| 6203 | 17 | 40 | 12 | 3.39 | 4.75 | 1,440 | 65 |
| 6303 | 17 | 47 | 14 | 4.68 | 6.55 | 1,280 | 120 |
| 6004 | 20 | 42 | 12 | 3.57 | 5 | 1,600 | 69 |
| 6204 | 20 | 47 | 14 | 4.68 | 6.55 | 1,200 | 110 |
| 6304 | 20 | 52 | 15 | 6.07 | 8.5 | 1,120 | 140 |
| 6005 | 25 | 47 | 12 | 4.18 | 5.85 | 1,360 | 80 |
| 6205 | 25 | 52 | 15 | 5.71 | 8 | 1,120 | 130 |
| 6305 | 25 | 62 | 17 | 8.14 | 11.4 | 880 | 225 |
| 6006 | 30 | 55 | 13 | 5.71 | 8 | 1,040 | 120 |
| 6206 | 30 | 62 | 16 | 8 | 11.2 | 880 | 200 |
| 6306 | 30 | 72 | 19 | 11.64 | 16.3 | 760 | 350 |
| 6007 | 35 | 62 | 14 | 7.43 | 10.4 | 880 | 160 |
| 6207 | 35 | 72 | 17 | 10.92 | 15.3 | 760 | 290 |
| 6307 | 35 | 80 | 21 | 13.57 | 19 | 680 | 450 |
| 6008 | 40 | 68 | 15 | 8.43 | 11.8 | 800 | 190 |
| 6208 | 40 | 80 | 18 | 12.86 | 18 | 680 | 370 |
| 6308 | 40 | 90 | 23 | 17.86 | 25 | 600 | 620 |
| 6009 | 45 | 75 | 16 | 10.21 | 14.3 | 720 | 250 |
| 6209 | 45 | 85 | 19 | 14.57 | 20.4 | 640 | 410 |
| 6309 | 45 | 100 | 25 | 22.86 | 32 | 536 | 830 |
| 6010 | 50 | 80 | 16 | 11.14 | 15.6 | 680 | 260 |
| 6210 | 50 | 90 | 20 | 17.14 | 24 | 600 | 460 |
| 6310 | 50 | 110 | 27 | 27.14 | 38 | 480 | 1,050 |
| 6211 | 55 | 100 | 21 | 20.71 | 29 | 536 | 610 |
| 6212 | 60 | 110 | 22 | 25.71 | 36 | 480 | 780 |
| 6013 | 65 | 100 | 18 | 17.86 | 25 | 504 | 440 |
Fitting and use
This bearing is lubricated for life and needs no additional lubrication.
Press the ring that has the interference fit onto its seat, and never push through the balls or the other ring.
The shaft and housing expand with temperature, so check the fits at operating temperature.
Choosing the right option
Select by bore, outside diameter and width first, then check the limiting speed for that size in the table against the shaft speed. Limiting speeds run from 480 to 2,300rpm, falling as the bearing gets larger.
The static load rating is shown at 280°C and at 20°C. Use the figure for the temperature the bearing will actually run at.
It has a 200°C to 280°C as the range where this bearing performs best. Where the temperature stays below 200°C the shielded 200°C range is the lower-temperature option, and for 280°C to 350°C see the graphite cage 350°C range.
ZZ shields are non-contact steel shields. Its Viton sealed 250°-280° range has the same functional and structural characteristics with a higher level of protection against the environment. That range carries a lower continuous rating, to 250°C, because the Viton seals wear faster above it.
Also available from BECO: the shielded 200°C range, the graphite cage 350°C range, the open 330°C range.
| Option | Part number | SKU |
|---|---|---|
| 5 x 16 x 5 | 625BHTS.ZZ.280C_BECO | A0212955 |
| 8 x 22 x 7 | 608BHTS.ZZ.280C_BECO | A0212954 |
| 10 x 26 x 8 | 6000BHTS.ZZ.280C_BECO | A0212993 |
| 10 x 30 x 9 | 6200BHTS.ZZ.280C_BECO | A0213040 |
| 10 x 35 x 11 | 6300BHTS.ZZ.280C_BECO | A0213095 |
| 12 x 28 x 8 | 6001BHTS.ZZ.280C_BECO | A0212994 |
| 12 x 32 x 10 | 6201BHTS.ZZ.280C_BECO | A0213041 |
| 12 x 37 x 12 | 6301BHTS.ZZ.280C_BECO | A0213096 |
| 15 x 32 x 9 | 6002BHTS.ZZ.280C_BECO | A0212995 |
| 15 x 35 x 11 | 6202BHTS.ZZ.280C_BECO | A0213042 |
| 15 x 42 x 13 | 6302BHTS.ZZ.280C_BECO | A0213097 |
| 17 x 35 x 10 | 6003BHTS.ZZ.280C_BECO | A0212996 |
| 17 x 40 x 12 | 6203BHTS.ZZ.280C_BECO | A0213043 |
| 17 x 47 x 14 | 6303BHTS.ZZ.280C_BECO | A0213098 |
| 20 x 42 x 12 | 6004BHTS.ZZ.280C_BECO | A0212997 |
| 20 x 47 x 14 | 6204BHTS.ZZ.280C_BECO | A0213044 |
| 20 x 52 x 15 | 6304BHTS.ZZ.280C_BECO | A0213099 |
| 25 x 47 x 12 | 6005BHTS.ZZ.280C_BECO | A0212998 |
| 25 x 52 x 15 | 6205BHTS.ZZ.280C_BECO | A0213045 |
| 25 x 62 x 17 | 6305BHTS.ZZ.280C_BECO | A0213100 |
| 30 x 55 x 13 | 6006BHTS.ZZ.280C_BECO | A0212999 |
| 30 x 62 x 16 | 6206BHTS.ZZ.280C_BECO | A0213046 |
| 30 x 72 x 19 | 6306BHTS.ZZ.280C_BECO | A0213101 |
| 35 x 62 x 14 | 6007BHTS.ZZ.280C_BECO | A0213000 |
| 35 x 72 x 17 | 6207BHTS.ZZ.280C_BECO | A0213047 |
| 35 x 80 x 21 | 6307BHTS.ZZ.280C_BECO | A0213102 |
| 40 x 68 x 15 | 6008BHTS.ZZ.280C_BECO | A0213001 |
| 40 x 80 x 18 | 6208BHTS.ZZ.280C_BECO | A0213048 |
| 40 x 90 x 23 | 6308BHTS.ZZ.280C_BECO | A0213103 |
| 45 x 75 x 16 | 6009BHTS.ZZ.280C_BECO | A0213002 |
| 45 x 85 x 19 | 6209BHTS.ZZ.280C_BECO | A0213049 |
| 45 x 100 x 25 | 6309BHTS.ZZ.280C_BECO | A0213104 |
| 50 x 80 x 16 | 6010BHTS.ZZ.280C_BECO | A0213003 |
| 50 x 90 x 20 | 6210BHTS.ZZ.280C_BECO | A0213050 |
| 50 x 110 x 27 | 6310BHTS.ZZ.280C_BECO | A0213105 |
| 55 x 100 x 21 | 6211BHTS.ZZ.280C_BECO | A0213051 |
| 60 x 110 x 22 | 6212BHTS.ZZ.280C_BECO | A0213052 |
| 65 x 100 x 18 | 6013BHTS.ZZ.280C_BECO | A0213004 |
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BECO Extreme Temperature Deep Groove Ball Bearing, Shielded 280°C: 5 x 16 x 5
SKU: A0212955 | Model: 625BHTS.ZZ.280C_BECO
BECO 625BHTS.ZZ.280C_BECO: BHTS ZZ 280°: 38 sizes, 5 x 16 x 5mm bore diameter x outer diameter x width. Bearing designation: 625 (miniature series). Bore diameter (mm): 5.
