搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF NNU 4976 BK/SPW33轴承

d - 380 mm

D - 520 mm

B - 140 mm

D₁ - 470.8 mm

F - 426 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. - 395 mm

d_a - max. - 421 mm

D_a - max. - 505 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1450 kN

Basic static load rating - C₀ - 3600 kN

Fatigue load limit - P_u - 320 kN

Limiting speed for grease lubrication - 1300 r/min

Limiting speed for oil lubrication - 1500 r/min

Mass bearing - 83.5 kg

• SKF NNU4976BK/SPW33圆柱滚子轴承图纸和参数

• 发布时间：2026-08-02
• 产品型号: NNU4976BK/SPW33
• 新型号:NNU 4976 BK/SPW33
• 内径：380mm 外径：520mm 厚度：140mm
• 主要类别：圆柱滚子轴承
• 应用行业:粉末冶金,气缸标准型,显示器件,脑电图机,加温风机,真空发生器,冶金,地板行业,建筑装璜原材料及辅料,坯布产品,印章设备
• 近似型号:SKF NNU 4976 BK/SPW33 KOYO DC4976VW INA NNCL-4976V FAG NNU-4976-KMSP/5 NSK NNU 4976 SKF NNCL-4976V INA SL024976 SKF NNU 4976/W33 NBS SL014976 SKF NNCL 4976 CV
• 天津八零动力国际贸易有限公司专业经销 NNU 4976 BK/SPW33产品，常年备货SKF NNU 4976 BK/SPW33 圆柱滚子轴承. 我们可以可以快速将您所需要的NNU 4976 BK/SPW33产品运送到全球任意地方购买 SKF NNU 4976 BK/SPW33 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆柱滚子轴承订购电话022-58519723/22/21
• KOYO 33287/33462 NTN NN4938KC1NAP4 NACHI NP1068 CONSOLIDATED NK-50/35 CONSOLIDATED 94636
  Timken 1008KRRB NBZH 173110-2RS FAG 22317-E1-K-T41A ISO 230/630 KW33 KOYO 30340D CRAFT 3215-2RS NSK 43BWD08 NTN 4T-52387/52618 ISB 51309 AST 5215ZZ Fersa 6409-2RS NACHI 7012C FAG 713615140 ISO 7304 CDF CX BK2518 NTN K32X39X20 NKE NCF2992-V KOYO NF216 NKE NJ2220-E-MA6+HJ2220-E SKF NKX 20 KOYO NTA-613 NKE PSHEY45 ISB SSR 18 CONSOLIDATED NUP-2336 CONSOLIDATED NAO-15x32x12 CONSOLIDATED CRSBC-26 CONSOLIDATED 32064X CONSOLIDATED 15/8x13/4x13/4 CONSOLIDATED 87509NR CONSOLIDATED SSFYT-104L

Hot number：FAG NU 1018 KOYO NJ 204 NSK BL 220 ZZ OKB 97702 NTN 29384 Timken 31324X SKF 7201BECBP CX 7309 C-UO Timken 78255X/78549D+X1S-78255X ISO HK2820 KOYO NU306R ISB WB1226104 FYH B6208-2RS SKF NUP-440 SKF NU 1880 MP