d - 39,688 mm
D - 76,2 mm
T - 23,812 mm
B - 25,654 mm
C - 19,05 mm
ra1 max. - 3,3 mm
a - 15,9 mm
r min. - 3,5 mm
r1 min. - 3,3 mm
Da - 66 mm
db - 45 mm
ra max. - 3,5 mm
da - 52 mm
Db - 70 mm
Weight - 0,479 Kg
Basic dynamic load rating (C) - 73,5 kN
Basic static load rating (C0) - 91 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 6700 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 1,1
Calculation factor (Y1) - 2
NSK 2789/2720圆锥滚子轴承图纸和参数
- 发布时间：2026-09-02
- 产品型号: 2789/2720
- 新型号:2789/2720
- 内径：39,688mm 外径：76,2mm 厚度：23,812mm
- 主要类别：圆锥滚子轴承
- 应用行业:配套设施,叉车铲车,粮食/粮油/食品仪器,X射线设备,机床车床,昆虫捕捉,行业大型机械设备,塑料吹塑,其他机械,海洋分析,色谱产品
- 近似型号:NTN 4T-2789/2720 ISO 2789/2720 NACHI 2789/2735X NTN 4T-2789/2729 FBJ 2789/2720 NACHI H-2789R/H-2720 Timken 2789/2729 Fersa 2789/2720 NSK 2789/2720 KOYO 2789R/2735X
- 天津八零动力国际贸易有限公司专业经销 2789/2720产品，常年备货NSK 2789/2720 圆锥滚子轴承. 我们可以可以快速将您所需要的2789/2720产品运送到全球任意地方购买 NSK 2789/2720 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
- ISB 351175C
NTN-SNR 51116
CRAFT 6304-2RS
FYH NANFL211-34
AST SA25ET-2RS
FAG 22338-E1-K + H2338 NACHI 22356E KOYO 30311CR SKF 306704 C FAG 32208-A NKE 53322-MP SKF 51202 KOYO 53311U ISO 60/630 ISB 6005-ZZ ZEN 61812-2RS NKE 6238-M SNR 71944HVDUJ74 SKF 7324 BGBM Timken 896/892CD+X2S-896 AST AST40 2230 AST AST650 182412 NSK DD500401 SKF E2.6312-2Z NSK FWF-404513 KOYO HAR924C LS GEEW12ES INA NKS40-XL NKE RSAO40-N KOYO N410 INA NA4914-XL KOYO NN3008K ISO NNU4924K V KOYO RF485334A-1 CONSOLIDATED XLS-151/2
订购 NSK 2789/2720 请填写如下信息
Hot number：STEYR 53318 U OKB NUTD2562 OKB 19244/10 OKB FBJ 4313-2RS SKF 7019 ACB/P4AL KOYO NF206 FBJ NK85/25 SKF W 61801-2RS1 RBC CRHSBC-30 HOFF N-330 SKF 14807 NHBB TP108 SKF 32207 SKF 7006 CE/HCP4AL1
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