Rolling mill Bearing
TQO Type 48680DW.620.620D Four Row Tapered Roller Bearing 139.7x200.025x160.34 mm
High-capacity four row tapered roller bearing for rolling mills. Features 1020 kN dynamic and 2040 kN static load ratings. Hardened spacers, direct mounting, and custom lubrication slots. Ideal for heavy plate, hot strip, and cold rolling mills. Available in GCr15SiMn or carburizing steel.
TQO 67391DW 322 323D Four Row Tapered Roller Bearing 130.175x196.85x200.025 mm
High-capacity four row tapered roller bearing for rolling mills. Features hardened cone spacers, high radial and axial load ratings (1250/2280 kN). Customizable with GCr15SiMn or carburizing steel. Packed in plywood case for export.
Four Row Tapered Roller Bearing 127x182.562x158.875mm 48290DW.220.220D 509680
High-capacity four row tapered roller bearing for rolling mills. Features hardened cone faces, spacers with lubrication slots, and high radial/axial load ratings (950/1900 kN). Custom options available. Durable GCr15SiMn or G20Cr2Ni4A steel.
M224749DW 710 710D Four Row Tapered Roller Bearing 120.65x174.625x139.703 mm
High-capacity four row tapered roller bearing for heavy rolling mills. Features hardened cone spacers, radial load rating 815 kN, and custom assembly drawing support. Durable GCr15SiMn steel with plywood case packaging.
BT4B 331333 BG/HA1 Four Row Tapered Roller Bearing 409.575x546.1x334.962mm Steel Cage
High-capacity four row tapered roller bearing for rough mill equipment. Features case hardening steel and steel cage for durability. Rated 5010 kN dynamic, 13200 kN static. Custom packaging and stock available.
BT4B 329004 BG/HA1VA901 Four Row Tapered Roller Bearing 409.575x546.1x334.962 mm Case Hardening Steel
High-capacity four-row tapered roller bearing for rolling mill applications. Made from case hardening steel G20Cr2Ni4A with 58-62HRC hardness. Supports dynamic load 4840 KN and static load 12000 KN. ISO9001 certified, available in P0/P6/P5 precision. Custom OEM service offered.
Four Row Tapered Roller Bearing BT4-8021 G/HA1VA919 409.6x546.1x334.9mm for Rough Mill
High-capacity four row tapered roller bearing for heavy plate and roughing mills. Features case hardening steel cage, 4840 kN dynamic rating, and 205 kg weight. Standard export packaging with in-stock availability.
Four Row Tapered Roller Bearing BT4-8002 G/HA1 406.4mm x 565.15mm Case Hardening Steel
High-capacity four row tapered roller bearing for metallurgy applications. Features case hardened steel construction (58-62HRC), ISO quality, and handles high thrust and radial loads. Custom branding and standard export packaging available.
BT4B 334092 AG/HA1 Four Row Tapered Roller Bearing 406.4mm x 546.1mm Case Hardening Steel
High-capacity four row tapered roller bearing for metallurgy applications. Features case hardened steel construction, 58-62HRC hardness, and ISO quality. Handles high thrust and radial loads. Custom branding available. Standard export packaging.
BT4B 334093 BG/HA1VA902 Four Row Tapered Roller Bearing 406.4x546.1x330mm Case Hardening Steel
High-capacity four-row tapered roller bearing with 4400 kN dynamic load rating. Made from case hardening steel G20Cr2Ni4A, 58-62HRC hardness. Suitable for heavy plate mills and rolling mills. ISO9001 certified, OEM service available.
Four Row Tapered Roller Bearing 331465 BG 406.4x546.1x288.925 mm Steel Cage Case Hardening Steel
High-capacity four row tapered roller bearing for rough mill equipment. Features case hardening steel and steel cage for durability. Supports heavy radial and axial loads. Ideal for hot strip mills and cold rolling mills. Standard export packaging.
Four Row Tapered Roller Bearing BT4-8014 G/HA1VA901 406.4x546.1x288.925mm Case Hardening Steel
High-capacity roll neck bearing with TQON/GW design. Features case hardening steel rings (58-62HRC), steel or brass cage, and helical groove for reduced wear. Ideal for heavy plate, hot strip, and cold rolling mills. ISO9001 certified, OEM service available.
BT4B 328838 BG/HA1VA902 Four Row Tapered Roller Bearing 406.4mm x 546.1mm Case Hardened Steel
High-capacity four row tapered roller bearing for metallurgy applications. Features case hardened steel construction, 58-62HRC hardness, and ISO quality. Handles high thrust, radial, and impact loads. Custom branding and standard export packaging available.
BT4B 328838 BG/HA1VA901 Four Row Tapered Roller Bearing 406.4mm x 546.1mm Case Hardening Steel
High-capacity four row tapered roller bearing for metallurgy applications. Made from case hardening steel with 58-62HRC hardness. Handles high thrust, radial, and impact loads. ISO quality, open type, P0 precision. Custom branding and packaging available.
BT4B 330650 E/C500 Four Row Tapered Roller Bearing 406.4x546.1x288.925mm Case Hardening Steel
High-capacity roll neck bearing with 5000 kN dynamic load rating. TQON/GW design, case hardening steel rings, and steel/brass cage ensure durability. ISO9001 certified, available in P0-P5 precision, with OEM service and standard export packaging.
Four Row Tapered Roller Bearing BT4B 334042 BG/HA1VA901 385.762x514.35x317.5mm Case Hardening Steel
High-capacity four-row tapered roller bearing for cold rolling mills. Features case hardening steel rings, steel or brass cage, and precision grades P0-P5. Supports dynamic load 4180 KN and static load 10000 KN. ISO9001 certified, OEM service available, standard export packaging.
BT4-8025 G/HA1C300VA903 Four Row Tapered Roller Bearing 384.175x546.1mm Steel Cage Rough Mill
High-capacity four row tapered roller bearing for rough mill equipment. Features case hardening steel, steel cage, and dynamic rating of 6160 kN. Suitable for heavy plate, hot strip, and cold rolling mills. Available in standard export packaging with custom options.
Four Row Tapered Roller Bearing BT4-8033 G/HA1 380x560x390mm Case Hardening Steel
High-capacity four-row tapered roller bearing for cold rolling mills. Features case hardening steel rings, 6710 kN dynamic load rating, and ISO9001 certification. Custom precision grades P0-P5 available. Durable design reduces roll neck wear.
Four Row Tapered Roller Bearing BT4-8015 G/HA1 360x540x325mm Steel Cage Rough Mill
High-capacity four row tapered roller bearing for rough mill equipment. Features case hardening steel and steel cage for durability. Rated 5720 kN dynamic, 10800 kN static. Standard export packaging with custom options available.
Four Row Tapered Roller Bearing BT4B 328912 E3/C675 355.6x488.95x317.5mm Rolling Mill
High-capacity four-row tapered roller bearing for rolling mill applications. Features case-hardened steel rings (58-62HRC), steel or brass cage, and dynamic load rating of 5100 kN. ISO9001 certified, available in P0/P6/P5 precision, with OEM service and standard export wooden case packaging.