CONTEC ball bearings

CB-407, 2RS (inside Ø x outside Ø x height) 30.2 x 39 x 6.52RS = full contact seal on both sides, offers maximum protection against dirt and moisture,Replacement ball bearing for CONTEC BOX.Fit BB86/92 SRAM DUB (0.832.920/3)

CB-413, 45/45 (inner Ø x outer Ø x height) 40 x 52 x 7Headset bearing, internal angle: 45°, external angle: 45°

CB-425, 45/45 (inner Ø x outer Ø x height) 40 x 51.9 x 8Headset bearing, internal angle: 45°, external angle: 45°

CB-433, 6806 2RS (inside Ø x outside Ø x height) 24 x 30 x 72RS = full contact seal on both sides, offers maximum protection against dirt and moistureincluding replacement ball bearings for CONTEC BOX.Fit PF30-29 SRAM DUB (0.832.914/6), BB30-29 SRAM DUB ( 0.832.912/0), BB386 SRAM DUB (0.832.922.9)

CB-433Ahybrid ceramic bearing, 6806 LLB (inner Ø x outer Ø x height) 30 x 42 x 7LLB = non-contact Seal on both sides, offers moderate protection against dirt and water, with low friction,suitable for CONTEC Bottom Bracket BOX.Fit PF30-29 SRAM DUB (0.832.914/6), BB30-29 SRAM DUB ( 0.832.912/0), BB386 SRAM DUB (0.832.922.9), among others

CB-451, 2RS (inside Ø x outside Ø x height) 24 x 37 x 72RS = full contact seal on both sides, offers maximum protection against dirt and moistureReplacement ball bearings for CONTEC BOX.Fit PF30-24 Shimano (0.832.913/8), BB30-24 Shimano (0.832.911/2), BB86/92 Shimano (0.832.918/7), among others

CB-471, 6902 2RS (inner Ø x outer Ø x height) 15 x 28 x 72RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-471Ahybrid ceramic bearing, 6902 LLB (inner Ø x outer Ø x height) 15 x 28 x 7LLB = non-contact Seal on both sides, offers moderate protection against dirt and water, with low friction

CB-472, 6903 2RS (inside Ø x outside Ø x height) 17 x 30 x 72RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-472Ahybrid ceramic bearing, 6903 LLB (inner Ø x outer Ø x height) 17 x 30 x 7LLB = non-contact Seal on both sides, offers moderate protection against dirt and water, with low friction

CB-472M, 6903V LLU (inner Ø x outer Ø x height) 17 x 30 x 7V = fully spherical bearings, designed for higher loads, including impact loadsLLU = full contact Seal on both sides, offers high protection with slightly higher friction

CB-473, 6803 2RS (inner Ø x outer Ø x height) 17 x 26 x 52RS = full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-473Ahybrid ceramic bearing, 6803 LLB (inner Ø x outer Ø x height) 17 x 26 x 5LLB = non-contact Seal on both sides, offers moderate protection against dirt and water, with low friction

CB-473M, 6803V LLU (inner Ø x outer Ø x height) 17 x 26 x 5V = fully spherical bearings, designed for higher loads, including impact loadsLLU = full contact Seal on both sides, offers high protection with slightly higher friction

CB-474, 6802 2RS (inside Ø x outside Ø x height) 15 x 24 x 52RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-474A, 6802 LLB (inner Ø x outer Ø x height) 15 x 24 x 5LLB = non-contact Seal on both sides, offers moderate protection against dirt and water, with low friction

CB-474M, 6802V LLU (inner Ø x outer Ø x height) 15 x 24 x 5V = Full contact Deep Groove Ball Bearing for higher loads, including shock loadsLLU = full contact Seal on both sides, offers high protection with slightly higher friction

CB-475, 6001 2RS (inside Ø x outside Ø x height) 12 x 28 x 82RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-476, 6804 2RS (inner Ø x outer Ø x height) 20 x 32 x 72RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-477, MR18307,2RS (inside Ø x outside Ø x height) 18 x 30 x 72RS = full contact Seal on both sides, offers maximum protection against dirt and moisture

CB-478, MR15267 2RS (inside Ø x outside Ø x height) 15 x 26 x 72RS = Full contact Seal on both sides, offers maximum protection against dirt and moisture