KOVNOVI Bicycle Headset Bearing CBB52H8/MR27537/ACB458/ACB453/AC3544/AC3344/ACB518K/ACB336/ACB345 Bike MH-P08F/MH/P04/MH-P08 Accessories(AC3344)

Description

• Race material chrome steel 100Cr6 SAE52100.
• Ball material : chrome steel 100Cr6 / SAE52100.
• Cage/retainer : Nylon PA66+25%GF.
• Seal : rubber seal, double-sealed. Black and blue radome
• Lubrication: XHP-222 or HTHS #2.

Please refer to the model and size of the bearing:

Upper Bearing AC3544 (35 x 44 x 5.5 36/45)
Lower Bearing AC3344 (33 x 44 x 6 36/45)
ACB458(45.8x6.5 45x45)
ACB453 Bearing (35x45.3x7.3-45/45)
MR27537-2RS, 27.5x37x7LUV(27.5x37x7mm)
CBB52H8(40x52x8mm, 45/45)

.MH-P09K 1,27.15x38x6.5 mm, 36/45, double-sealed, black seal.
MH-P03 / ACB345 1-1/8,30.15x41x6.5 mm, 45/45, double-sealed, black, red or black seal,radom
MH-P03K / ACB336 1-1/8,30.15x41x6.5 mm, 36/45, double-sealed, blue seal, it is the same size with TH industries #073 bearing.
MH-P08 / AC845 1-1/8,30.15x41.8x6.5 mm, 45/45, double-sealed, black or red seal.
MH-P08F /ACB845F 1-1/8,30.15x41.8x8 mm, 45/45, single-sealed, black or red seal, inner race with small lip.
MH-P08H7 / ACB845H7 1-1/8,30.15x41.8x7 mm, 45/45, double-sealed, red seal.
SMH-P08H7 / SACB845H7 1-1/8,30.2x41.8x7, 36/45
MH-P08H8 /ACB845H8 1-1/8,30.5x41.8x8 mm, 45/45, single-sealed, black or red seal.
MH-P04 1-1/8,30.15x39x6.5 mm, 45/45, double-sealed, black seal.
MH-P21 ACB469 1-3/8 ,37x49x7 mm, 45/45, double-sealed, black seal.
MR137 1-3/8,37x46.9x7 45/45
MH-P22 1-1/4,34.1x46.9x7 mm, 45/45, double-sealed, black seal.
MR136 ACB418H6 1-1/4,32.8x41.8x6 45/45
ACB32438 1-1/4,32.443.87 mm, 45/45
TH-073 TK518B ACB518K 1-1/2,40x51.8x8 mm, 36/45, single-sealed, black seal.
MH-P25K /ACB25K HD1404K 1-1/2,40x52x6.5 mm 36/45,double-sealed, black seal
MH-P16 /ACB4052 /TH-070 1-1/2, 40x52x7 mm, 45/45, double-sealed, red seal.
MH-P16H8 / ACB4052H8 1-1/2,40x52x8 mm, 45/45, double-sealed, red seal.
B543-2RS / 397508VRS 39.7x50.8x7.14 mm full complement
T808 1-1/2, 405212mm 45/45 Black rubber

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.