d - 36,487 mm
D - 76,2 mm
T - 23,812 mm
B - 25,654 mm
C - 19,05 mm
ra1 max. - 3,3 mm
a - 7,8 mm
Da - 66 mm
db - 42,5 mm
ra max. - 1,5 mm
da - 44,5 mm
Db - 70 mm
Weight - 0,518 Kg
Basic dynamic load rating (C) - 73 kN
Basic static load rating (C0) - 90,5 kN
(Grease) Lubrication Speed - 5 100 r/min
(Oil) Lubrication Speed - 6 800 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 1,09
Calculation factor (Y2) - 1,98
NTN 4T-2780/2720圆锥滚子轴承图纸和参数
- 发布时间：2026-06-08
- 产品型号: 4T-2780/2720
- 新型号:4T-2780/2720
- 内径：36,487mm 外径：76,2mm 厚度：23,812mm
- 主要类别：圆锥滚子轴承
- 应用行业:多普勒类,轧钢机辊颈及减速装置,船舶专用,根管充填,专用设备,直流发电机,电刀配件,滚丝机类,工业胶带,食品加工机械设备,真空系统
- 近似型号:CX 22780/22720 Timken 2780/2729 KOYO 2780R/2734 Timken 2780/2735X NTN 4T-2780/2720 Timken 2780/2736 SKF BT2B 332780/HA5 Timken 2780/2731 FBJ 22780/22720 Timken 2780/2720
- 天津八零动力国际贸易有限公司专业经销 4T-2780/2720产品，常年备货NTN 4T-2780/2720 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-2780/2720产品运送到全球任意地方购买 NTN 4T-2780/2720 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆锥滚子轴承订购电话022-58519723/22/21
- Timken 3379/3329-B
NSK FWF-172220
SKF GEZH308ES-2LS
NKE NJ308-E-TVP3+HJ308-E
INA SN116
Gamet 123073X/123121XC ISO 2204K ISB 22317 EKW33+H2317 NACHI 23044A2X FAG 23988-MB NACHI 24076EK30 Timken 300RT51 CX 48684/48620 ISB 6309-Z CX 7022 C-UO SKF 719/560 AMB CYSD 7819CDF CX 81152 KOYO AX 5 20 35 INA BXRE309 Timken E30KRRB FAG HCB7214-E-2RSD-T-P4S Timken HM807049A/HM807011 SKF NJ 219 ECML NKE NNCL4872-V Timken NP780723/NP331809 ISO NU1015 NTN PK40XPK56X27.5 FAG QJ336-N2-MPA CONSOLIDATED SS6002 CONSOLIDATED 4208 CONSOLIDATED HS71904TGP/4 CONSOLIDATED K-35x45x20 CONSOLIDATED 514/850 CONSOLIDATED PWKR-47-2RS
订购 NTN 4T-2780/2720 请填写如下信息
Hot number：SNR 7010 AC/DB SKF 23196 CAC/W33 NMB L-1360ZZ NSK 6022DDU OKB CRAFT 6014-2RS KOYO 6816-2RD LS GEC530HC NTN KV44X50X36.3 JNS RNA 4908UU SKF S7217 CD/P4A SNFA SEA40 /NS 7CE3 ELGES GE-200LO Smith YCRS-22 SKF SNL 3184 TURA
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