d - 53,975 mm
D - 120,65 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
ra1 max. - 3,3 mm
a - 14,4 mm
Da - 105 mm
db - 63 mm
ra max. - 3,5 mm
da - 70 mm
Db - 110 mm
Weight - 2,21 Kg
Basic dynamic load rating (C) - 172 kN
Basic static load rating (C0) - 213 kN
(Grease) Lubrication Speed - 3 300 r/min
(Oil) Lubrication Speed - 4 400 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,05
Calculation factor (Y2) - 1,91
NTN 4T-621/612圆锥滚子轴承图纸和参数
- 发布时间：2025-05-03
- 产品型号: 4T-621/612
- 新型号:4T-621/612
- 内径：53,975mm 外径：120,65mm 厚度：41,275mm
- 主要类别：圆锥滚子轴承
- 应用行业:化学仪器,食物加工,小电器类,非机动车,光谱仪,医疗器材,动物,吊具系列,机床附件,电加工（特种加工）机床,械仪器仪表
- 近似型号:SKF BT1-0252 B/QVA621 NTN 4T-13685/13621 KBC 13687/13621 CX 66212/66462 SKF 32008XR/QVA621 FBJ 13685/13621 Gamet 206210/206290P NACHI 621/612 Timken 621/612B KBC TR306217
- 天津八零动力国际贸易有限公司专业经销 4T-621/612产品，常年备货NTN 4T-621/612 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-621/612产品运送到全球任意地方购买 NTN 4T-621/612 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 210RIF728
KOYO M6217ZZ
Fersa NUP309FM
CONSOLIDATED 88510
CONSOLIDATED AS85110
KOYO 32310JR ISO 23136 KCW33+H3136 ISB 240/1060 K KOYO 305424 AST 51209 NSK 5313 ISB 53215 U 215 FBJ 55200C/55443 Fersa 62202 FAG 713619170 CYSD 7313DB INA C404616 Samick CLB50 KOYO DAC4072W-15CS74 KOYO DC4918VW AST GEH560HC Fersa JH415647/JH415610 SNR ML7012HVDUJ74S AST NK75/25 SKF NKI5/12TN SKF NU 2980 MA NKE NU1088-M6 CX NU1872 ISO PNA12/28 INA RME40-N SKF S71906 ACE/P4A SKF SIA60ES-2RS KOYO UKFC216 CONSOLIDATED LS-8-ZZ CONSOLIDATED 96740
订购 NTN 4T-621/612 请填写如下信息
Hot number：MRC 7016 C/DT NSK 2308 OKB 106Y OKB 7721 NSK 33281/33462 NKE 6016-Z-N Timken HH221447/HH221410 SKF NU 210 ECM/C3VL0241 CX NU30/500 SKF PFD 1.1/4 TR ZEN S3200-2RS HOFF NF-308 Hyatt NF-328 FYH SSFY-40SD SKF SHT 55
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