• KBC BR & Special-Dimension Deep Groove Ball Bearings
1 1

KBC BR & Special-Dimension Deep Groove Ball Bearings

KBC BR & Special-Dimension Deep Groove Ball Bearings

KBC non-standard deep groove ball bearings (prefix BR and other special-dimension designs) with bore, outside diameter or width that differ from the ISO boundary plans. Typical uses are automotive and appliance applications requiring a specific envelope.

Key features

  • BR prefix denotes KBC non-standard deep groove ball bearings
  • Special bore / OD combinations (e.g. 6206/20, 6004/22, 63/28-based designs)
  • Open, shielded and sealed versions as listed
  • Same raceway design principles as standard KBC deep groove bearings

Specifications

Series BR, B25, AT and special-bore designs
Seal / shield codes ZZ shields, DD contact seals
Prefix BR Non-standard deep groove ball bearing
Cage Pressed steel (standard)
Source KBC Rolling Bearings catalogue GB 41 500, p. 140-155; extra codes: KBC Ball Bearing catalogue GB 41 500/2 (Korean ed.)
BR1331 d: 13 mm | D: 31 mm | B: 7 mm | C: 6.8 kN | C0: 3.05 kN | Speed (grease): 23000 rpm
AT303/15DD d: 15 mm | D: 47 mm | B: 14 mm | C: 13.65 kN | C0: 6.6 kN | Speed (grease): 11900 rpm
99502H d: 15.875 mm | D: 34.925 mm | B: 11 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 14000 rpm
BR1752DD d: 17 mm | D: 52 mm | B: 18 mm | C: 18.2 kN | C0: 9.05 kN | Speed (grease): 11000 rpm
BR1933 d: 19 mm | D: 33 mm | B: 7 mm | C: 4.85 kN | C0: 2.86 kN | Speed (grease): 20000 rpm
BR1935 d: 19 mm | D: 35 mm | B: 7 mm | C: 4.55 kN | C0: 2.62 kN | Speed (grease): 19000 rpm
BR1936 d: 19 mm | D: 35.7 mm | B: 7 mm | C: 6 kN | C0: 3.25 kN | Speed (grease): 19000 rpm
BR1930 d: 19.05 mm | D: 30 mm | B: 6.35 mm | C: 3.5 kN | C0: 2.21 kN | Speed (grease): 21000 rpm
BR1934 d: 19.05 mm | D: 34.15 mm | B: 6.35 mm | C: 4.85 kN | C0: 2.86 kN | Speed (grease): 20000 rpm
BR2035 d: 20 mm | D: 35 mm | B: 8 mm | C: 4.55 kN | C0: 2.62 kN | Speed (grease): 19000 rpm
BR2049DD d: 20 mm | D: 49 mm | B: 16 mm | C: 14.7 kN | C0: 7.15 kN | Speed (grease): 11000 rpm
6206/20 d: 20 mm | D: 62 mm | B: 16 mm | C: 19.4 kN | C0: 11.3 kN | Speed (grease): 13000 rpm
6004/22 d: 22 mm | D: 42 mm | B: 12 mm | C: 9.4 kN | C0: 5 kN | Speed (grease): 18000 rpm
BR2440 d: 24 mm | D: 40 mm | B: 8 mm | C: 6.7 kN | C0: 4.15 kN | Speed (grease): 16000 rpm
B25-63 d: 25 mm | D: 63 mm | B: 18 mm | C: 23.7 kN | C0: 12.2 kN | Speed (grease): 12000 rpm
B25-63DD d: 25 mm | D: 63 mm | B: 18 mm | C: 23.7 kN | C0: 12.2 kN
B25-157 d: 25 mm | D: 68 mm | B: 18 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
B25-157DDh d: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 7700 rpm
BR2852DD d: 28 mm | D: 52 mm | B: 16 mm | C: 14 kN | C0: 7.9 kN | Speed (grease): 8800 rpm
BR2865DD d: 28 mm | D: 65 mm | B: 19 mm | C: 26.5 kN | C0: 13.8 kN | Speed (grease): 7600 rpm
BR2870DD d: 28 mm | D: 70 mm | B: 20 mm | C: 29.7 kN | C0: 15.7 kN | Speed (grease): 7200 rpm
BR2872DD d: 28 mm | D: 72 mm | B: 20 mm | C: 29.8 kN | C0: 16.9 kN | Speed (grease): 7000 rpm
6308/32DD d: 32 mm | D: 90 mm | B: 23 mm | C: 40.5 kN | C0: 23.9 kN | Speed (grease): 5700 rpm
HC6308/32DDh d: 32 mm | D: 90 mm | B: 25 mm | C: 47 kN | C0: 26.3 kN | Speed (grease): 5800 rpm
BR3566DD d: 35 mm | D: 66 mm | B: 15 mm | C: 18.9 kN | C0: 11.7 kN | Speed (grease): 7000 rpm
BR3585DD d: 35 mm | D: 85 mm | B: 23 mm | C: 43 kN | C0: 23.6 kN | Speed (grease): 5900 rpm
6008/42 d: 42 mm | D: 68 mm | B: 15 mm | C: 16.8 kN | C0: 11.5 kN | Speed (grease): 10000 rpm
BR5595 d: 55 mm | D: 95 mm | B: 17 mm | C: 39 kN | C0: 26.2 kN | Speed (grease): 4700 rpm
AT002DD d: 15 mm | D: 32 mm | B: 9 mm | C: 5.6 kN | C0: 2.84 kN | Speed (grease): 22000 rpm
AT202DD d: 15 mm | D: 35 mm | B: 11 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 20000 rpm
AT202DDh d: 15 mm | D: 35 mm | B: 13 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 20000 rpm
AT303/15 d: 15 mm | D: 47 mm | B: 14 mm | C: 13.65 kN | C0: 6.6 kN | Speed (grease): 17000 rpm
BR1635DD d: 15.875 mm | D: 38.1 mm | B: 11.112 mm | C: 7.63 kN | C0: 3.75 kN | Speed (grease): 20000 rpm
AT003DD d: 17 mm | D: 35 mm | B: 10 mm | C: 6 kN | C0: 3.25 kN | Speed (grease): 20000 rpm
AT203DD d: 17 mm | D: 40 mm | B: 12 mm | C: 9.55 kN | C0: 4.8 kN | Speed (grease): 17000 rpm
AT303DD d: 17 mm | D: 47 mm | B: 14 mm | C: 13.6 kN | C0: 6.6 kN | Speed (grease): 16000 rpm
AT304-17DD d: 17 mm | D: 52 mm | B: 18 mm | C: 18.1 kN | C0: 9 kN | Speed (grease): 14000 rpm
BR1945DD d: 19.062 mm | D: 45.224 mm | B: 15.494 mm | C: 13.6 kN | C0: 6.54 kN | Speed (grease): 16000 rpm
AT304DD d: 20 mm | D: 52 mm | B: 15 mm | C: 15.9 kN | C0: 7.85 kN | Speed (grease): 15000 rpm
AT304DDF11h1 d: 20 mm | D: 52 mm | B: 16 mm | C: 15.9 kN | C0: 7.85 kN | Speed (grease): 15000 rpm
BR2050 d: 20 mm | D: 50 mm | B: 13 mm | C: 18.4 kN | C0: 9.25 kN | Speed (grease): 13000 rpm
BR2060 d: 20 mm | D: 60 mm | B: 13 mm | C: 18.4 kN | C0: 9.25 kN | Speed (grease): 13000 rpm
BR2240ZZ d: 22.225 mm | D: 40 mm | B: 12 mm | C: 7.91 kN | C0: 4.45 kN | Speed (grease): 17000 rpm
BR2455DD d: 24 mm | D: 55 mm | B: 10 mm | C: 10.5 kN | C0: 7.14 kN | Speed (grease): 12000 rpm
BR2560DD d: 25 mm | D: 60 mm | B: 18 mm | C: 22.2 kN | C0: 11.4 kN | Speed (grease): 12000 rpm
B25-157DD d: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
BR2568DD d: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
BR3065 d: 30 mm | D: 65 mm | B: 16 mm | C: 16.8 kN | C0: 11.6 kN | Speed (grease): 10000 rpm
BR3066DD d: 30 mm | D: 66 mm | B: 18 mm | C: 23.5 kN | C0: 13.1 kN | Speed (grease): 11000 rpm
BR3085 d: 30 mm | D: 85 mm | B: 16 mm | C: 14.3 kN | C0: 18.3 kN | Speed (grease): 7100 rpm
HC6308/32h d: 32 mm | D: 90 mm | B: 25 mm | C: 47 kN | C0: 26.3 kN | Speed (grease): 5800 rpm
BR3572DD d: 35 mm | D: 72 mm | B: 16 mm | C: 20.8 kN | C0: 13 kN | Speed (grease): 10000 rpm
BR4072 d: 40 mm | D: 72 mm | B: 17 mm | C: 25.7 kN | C0: 15.6 kN | Speed (grease): 10000 rpm
BR4075DD d: 40 mm | D: 75 mm | B: 18 mm | C: 24.2 kN | C0: 15.4 kN | Speed (grease): 8700 rpm
BR4585 d: 45 mm | D: 85 mm | B: 19 mm | C: 34.1 kN | C0: 21.2 kN | Speed (grease): 7700 rpm
BR60101DD d: 60 mm | D: 101 mm | B: 17 mm | C: 29.2 kN | C0: 23.3 kN | Speed (grease): 6200 rpm
Deep Groove Ball BearingsKBC Bearings
56 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

KBC BR & Special-Dimension Deep Groove Ball Bearings

Brand KBC Bearings·Deep Groove Ball Bearings

Available part numbers (56)

BR1331, AT303/15DD, 99502H, BR1752DD, BR1933, BR1935, BR1936, BR1930, BR1934, BR2035 + 46 more — see full table ↓

How to order

Send the KBC Bearings part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
BR1331d: 13 mm | D: 31 mm | B: 7 mm | C: 6.8 kN | C0: 3.05 kN | Speed (grease): 23000 rpm
AT303/15DDd: 15 mm | D: 47 mm | B: 14 mm | C: 13.65 kN | C0: 6.6 kN | Speed (grease): 11900 rpm
99502Hd: 15.875 mm | D: 34.925 mm | B: 11 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 14000 rpm
BR1752DDd: 17 mm | D: 52 mm | B: 18 mm | C: 18.2 kN | C0: 9.05 kN | Speed (grease): 11000 rpm
BR1933d: 19 mm | D: 33 mm | B: 7 mm | C: 4.85 kN | C0: 2.86 kN | Speed (grease): 20000 rpm
BR1935d: 19 mm | D: 35 mm | B: 7 mm | C: 4.55 kN | C0: 2.62 kN | Speed (grease): 19000 rpm
BR1936d: 19 mm | D: 35.7 mm | B: 7 mm | C: 6 kN | C0: 3.25 kN | Speed (grease): 19000 rpm
BR1930d: 19.05 mm | D: 30 mm | B: 6.35 mm | C: 3.5 kN | C0: 2.21 kN | Speed (grease): 21000 rpm
BR1934d: 19.05 mm | D: 34.15 mm | B: 6.35 mm | C: 4.85 kN | C0: 2.86 kN | Speed (grease): 20000 rpm
BR2035d: 20 mm | D: 35 mm | B: 8 mm | C: 4.55 kN | C0: 2.62 kN | Speed (grease): 19000 rpm
BR2049DDd: 20 mm | D: 49 mm | B: 16 mm | C: 14.7 kN | C0: 7.15 kN | Speed (grease): 11000 rpm
6206/20d: 20 mm | D: 62 mm | B: 16 mm | C: 19.4 kN | C0: 11.3 kN | Speed (grease): 13000 rpm
6004/22d: 22 mm | D: 42 mm | B: 12 mm | C: 9.4 kN | C0: 5 kN | Speed (grease): 18000 rpm
BR2440d: 24 mm | D: 40 mm | B: 8 mm | C: 6.7 kN | C0: 4.15 kN | Speed (grease): 16000 rpm
B25-63d: 25 mm | D: 63 mm | B: 18 mm | C: 23.7 kN | C0: 12.2 kN | Speed (grease): 12000 rpm
B25-63DDd: 25 mm | D: 63 mm | B: 18 mm | C: 23.7 kN | C0: 12.2 kN
B25-157d: 25 mm | D: 68 mm | B: 18 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
B25-157DDhd: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 7700 rpm
BR2852DDd: 28 mm | D: 52 mm | B: 16 mm | C: 14 kN | C0: 7.9 kN | Speed (grease): 8800 rpm
BR2865DDd: 28 mm | D: 65 mm | B: 19 mm | C: 26.5 kN | C0: 13.8 kN | Speed (grease): 7600 rpm
BR2870DDd: 28 mm | D: 70 mm | B: 20 mm | C: 29.7 kN | C0: 15.7 kN | Speed (grease): 7200 rpm
BR2872DDd: 28 mm | D: 72 mm | B: 20 mm | C: 29.8 kN | C0: 16.9 kN | Speed (grease): 7000 rpm
6308/32DDd: 32 mm | D: 90 mm | B: 23 mm | C: 40.5 kN | C0: 23.9 kN | Speed (grease): 5700 rpm
HC6308/32DDhd: 32 mm | D: 90 mm | B: 25 mm | C: 47 kN | C0: 26.3 kN | Speed (grease): 5800 rpm
BR3566DDd: 35 mm | D: 66 mm | B: 15 mm | C: 18.9 kN | C0: 11.7 kN | Speed (grease): 7000 rpm
BR3585DDd: 35 mm | D: 85 mm | B: 23 mm | C: 43 kN | C0: 23.6 kN | Speed (grease): 5900 rpm
6008/42d: 42 mm | D: 68 mm | B: 15 mm | C: 16.8 kN | C0: 11.5 kN | Speed (grease): 10000 rpm
BR5595d: 55 mm | D: 95 mm | B: 17 mm | C: 39 kN | C0: 26.2 kN | Speed (grease): 4700 rpm
AT002DDd: 15 mm | D: 32 mm | B: 9 mm | C: 5.6 kN | C0: 2.84 kN | Speed (grease): 22000 rpm
AT202DDd: 15 mm | D: 35 mm | B: 11 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 20000 rpm
AT202DDhd: 15 mm | D: 35 mm | B: 13 mm | C: 7.65 kN | C0: 3.7 kN | Speed (grease): 20000 rpm
AT303/15d: 15 mm | D: 47 mm | B: 14 mm | C: 13.65 kN | C0: 6.6 kN | Speed (grease): 17000 rpm
BR1635DDd: 15.875 mm | D: 38.1 mm | B: 11.112 mm | C: 7.63 kN | C0: 3.75 kN | Speed (grease): 20000 rpm
AT003DDd: 17 mm | D: 35 mm | B: 10 mm | C: 6 kN | C0: 3.25 kN | Speed (grease): 20000 rpm
AT203DDd: 17 mm | D: 40 mm | B: 12 mm | C: 9.55 kN | C0: 4.8 kN | Speed (grease): 17000 rpm
AT303DDd: 17 mm | D: 47 mm | B: 14 mm | C: 13.6 kN | C0: 6.6 kN | Speed (grease): 16000 rpm
AT304-17DDd: 17 mm | D: 52 mm | B: 18 mm | C: 18.1 kN | C0: 9 kN | Speed (grease): 14000 rpm
BR1945DDd: 19.062 mm | D: 45.224 mm | B: 15.494 mm | C: 13.6 kN | C0: 6.54 kN | Speed (grease): 16000 rpm
AT304DDd: 20 mm | D: 52 mm | B: 15 mm | C: 15.9 kN | C0: 7.85 kN | Speed (grease): 15000 rpm
AT304DDF11h1d: 20 mm | D: 52 mm | B: 16 mm | C: 15.9 kN | C0: 7.85 kN | Speed (grease): 15000 rpm
BR2050d: 20 mm | D: 50 mm | B: 13 mm | C: 18.4 kN | C0: 9.25 kN | Speed (grease): 13000 rpm
BR2060d: 20 mm | D: 60 mm | B: 13 mm | C: 18.4 kN | C0: 9.25 kN | Speed (grease): 13000 rpm
BR2240ZZd: 22.225 mm | D: 40 mm | B: 12 mm | C: 7.91 kN | C0: 4.45 kN | Speed (grease): 17000 rpm
BR2455DDd: 24 mm | D: 55 mm | B: 10 mm | C: 10.5 kN | C0: 7.14 kN | Speed (grease): 12000 rpm
BR2560DDd: 25 mm | D: 60 mm | B: 18 mm | C: 22.2 kN | C0: 11.4 kN | Speed (grease): 12000 rpm
B25-157DDd: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
BR2568DDd: 25 mm | D: 68 mm | B: 21 mm | C: 31 kN | C0: 15.2 kN | Speed (grease): 11000 rpm
BR3065d: 30 mm | D: 65 mm | B: 16 mm | C: 16.8 kN | C0: 11.6 kN | Speed (grease): 10000 rpm
BR3066DDd: 30 mm | D: 66 mm | B: 18 mm | C: 23.5 kN | C0: 13.1 kN | Speed (grease): 11000 rpm
BR3085d: 30 mm | D: 85 mm | B: 16 mm | C: 14.3 kN | C0: 18.3 kN | Speed (grease): 7100 rpm
HC6308/32hd: 32 mm | D: 90 mm | B: 25 mm | C: 47 kN | C0: 26.3 kN | Speed (grease): 5800 rpm
BR3572DDd: 35 mm | D: 72 mm | B: 16 mm | C: 20.8 kN | C0: 13 kN | Speed (grease): 10000 rpm
BR4072d: 40 mm | D: 72 mm | B: 17 mm | C: 25.7 kN | C0: 15.6 kN | Speed (grease): 10000 rpm
BR4075DDd: 40 mm | D: 75 mm | B: 18 mm | C: 24.2 kN | C0: 15.4 kN | Speed (grease): 8700 rpm
BR4585d: 45 mm | D: 85 mm | B: 19 mm | C: 34.1 kN | C0: 21.2 kN | Speed (grease): 7700 rpm
BR60101DDd: 60 mm | D: 101 mm | B: 17 mm | C: 29.2 kN | C0: 23.3 kN | Speed (grease): 6200 rpm

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Linear Motion & Bearings →