d - 76,2 mm
D - 150,089 mm
T - 44,45 mm
B - 46,672 mm
C - 36,512 mm
ra1 max. - 3,3 mm
a - 12 mm
Da - 134 mm
db - 87 mm
ra max. - 3,5 mm
da - 93 mm
Db - 142 mm
Weight - 3,66 Kg
Basic dynamic load rating (C) - 261 kN
Basic static load rating (C0) - 360 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 200 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1,01
Calculation factor (Y2) - 1,84
NTN 4T-748S/742圆锥滚子轴承图纸和参数
- 发布时间：2026-04-15
- 产品型号: 4T-748S/742
- 新型号:4T-748S/742
- 内径：76,2mm 外径：150,089mm 厚度：44,45mm
- 主要类别：圆锥滚子轴承
- 应用行业:血球试剂,紧固件,管件管材,印模材料,单项走丝,静电控制,昆虫实验分析仪器,专用拉床,脑电图机,气动电具,测量测绘仪器
- 近似型号:Timken JLM508748/JLM508710 SKF LM 29748/710/Q ISO 74550/74845 SKF LM772748/710/HA1 NSK 74525/74850 Timken LM125748/LM125711 NTN 4T-LM29748/LM29710 CX 74525/74850 SKF LM 12748/710 Timken 74537/74850
- 天津八零动力国际贸易有限公司专业经销 4T-748S/742产品，常年备货NTN 4T-748S/742 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-748S/742产品运送到全球任意地方购买 NTN 4T-748S/742 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
- Ruville 5441
KOYO 6024NR
SKF PCM11512050E
NSK T2ED050
CONSOLIDATED N-415
NTN 239/1000K CX 29488 M Timken 307KDD KOYO 45340 Timken 510074 CYSD 6830-ZZ ISO 7017 CDF ISO 7052 BDF CRAFT CRF-32217 A CYSD 7205DT SKF 7312 BECBJ NSK 8BGR10S CX 96900/96140 KOYO AC5738 AST ASTT90 F14090 ISB GE 14 SP ISO FL619/1 ISO GE12UK AST HK4520-2RS CX HM89249/10 Timken JM624649/JM624610B NTN KMJ28X35X13.8 RHP LJ1/2-RS NKE NJ311-E-MPA CX NU2319 E Timken SMN204K Timken X32206B/Y32206B CONSOLIDATED 89324 CONSOLIDATED TPFYT-109 CONSOLIDATED RSL183040
订购 NTN 4T-748S/742 请填写如下信息
Hot number：NSK 6319-2RS TIMKEN LL889049/LL889010 OKB FAG 23060-MB Ruville 7702 AST AST40 16080 CX FL617/6 ZZ SNR GB12131S05 NSK HR30207J KOYO VEU364621AB1-6 NTN SF1732 SNR UKC313H SNR UKFL308H SKF NNU 4952 B/SPW33 NSK 6315-RS
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