NNU4980BK/SPW33轴承

更新日期：2025-12-16

简介: SKF轴承NNU4980BK/SPW33 类型为圆柱滚子轴承，内径：400mm 外径：540mm 厚度：140mm轴承主要应用于加温风机,环保节能,液压压床,油雾器,汽油泵,压接工具,计量泵,气动泵,车用灯类,铸造包埋,保鲜设备等，更多详细资料您可致电我司，获取SKF NNU4980BK/SPW33轴承配合尺寸,重量,额定动负荷,载荷,NNU4980BK/SPW33极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21

圆柱滚子轴承NNU4980BK/SPW33样本图纸

d - 400 mm

D - 540 mm

B - 140 mm

D₁ - 490.8 mm

F - 446 mm

b - 16.7 mm

K - 9 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 2.5 mm

s - 5.5 mm

d_a - min. - 415 mm

d_a - max. - 441 mm

D_a - max. - 524 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1470 kN

Basic static load rating - C₀ - 3800 kN

Fatigue load limit - P_u - 335 kN

Limiting speed for grease lubrication - 1300 r/min

Limiting speed for oil lubrication - 1500 r/min

Mass bearing - 87.5 kg

相同尺寸同类型近似型号

NBS SL014980 ISO NNCL4980V ISB NNU4980SPW33 CONSOLIDATED NNU-4980-KMSP/5 NKE NNC4980-V KOYO DC4980VW SKF NNU4980BK/SPW33 KOYO DC4980AVW CONSOLIDATED NNCL-4980V CONSOLIDATED NNC-4980V SKF NNC4980CV CX NNCL4980V NTN SL02-4980 INA SL024980 ISO SL024980 NTN SL01-4980 INA SL014980 CONSOLIDATED NNCF-4980V ISB NNU4980K/SPW33 SKF NNCF4980CV

随机推荐型号

品牌列表

轴承产品
轴承系列
内径
外径
厚度

SKF NNU4980BK/SPW33
圆柱滚子轴承
400
540
140
NACHI 7001
角接触球轴承
12
28
8
ISB CRBC 30040
推力滚子轴承
300
405
40
Timken HJ-14017048
滚针轴承
222.25
269.875
76.2
KOYO UCT205
轴承单元
25
CONSOLIDATED FT-06
推力球轴承
.2500
.8125