搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF NNU 4921 B/SPW33轴承

d - 105 mm

D - 145 mm

B - 40 mm

D₁ - 130.8 mm

F - 118 mm

b - 5.5 mm

K - 3 mm

r_1,2 - min. - 1.1 mm

r_1,2 - min. - 1.1 mm

s - 1.1 mm

d_a - min. - 111 mm

d_a - max. - 116 mm

d_b - min. - 121 mm

D_a - max. - 138.5 mm

r_a - max. - 1 mm

r_a - max. - 1 mm

d_n - 119 mm

Basic dynamic load rating - C - 130 kN

Basic static load rating - C₀ - 260 kN

Fatigue load limit - P_u - 30 kN

Limiting speed for grease lubrication - 5300 r/min

Limiting speed for oil lubrication - 6000 mm/min

G_ref - 15 cm

Mass bearing - 2 kg

• SKF NNU4921B/SPW33圆柱滚子轴承图纸和参数

• 发布时间：2025-05-01
• 产品型号: NNU4921B/SPW33
• 新型号:NNU 4921 B/SPW33
• 内径：105mm 外径：145mm 厚度：40mm
• 主要类别：圆柱滚子轴承
• 应用行业:插座行业,纸加工机,专用设备,雾化器类,起重提升设备,汽车及配件,存储设备,电子监护仪,化工,其他橡胶,一次性类
• 近似型号:ISO NNU4921K V ISO NNU4921 NACHI NNU 4921 NTN NN4921C1NAP4 SKF NNU-4921-KMSP/5 SKF NNU 4921 B/SPW33 NSK RSF-4921E4 NSK NN4921MB CX NNU4921K V CX NNU4921
• 天津八零动力国际贸易有限公司专业经销 NNU 4921 B/SPW33产品，常年备货SKF NNU 4921 B/SPW33 圆柱滚子轴承. 我们可以可以快速将您所需要的NNU 4921 B/SPW33产品运送到全球任意地方购买 SKF NNU 4921 B/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 23176R ISB 24022K30 CX 61705 NSK 65KW01 SNFA SEA25/NS7CE3
  KOYO 1203 FAG 16060-M ISB 241/560 EK30W33+AOH241/560 CX 29326 M FAG 32218-A-N11CA-A220-270 NKE 54316-MP+U316 NTN 6011LLBNR CX 6315 SKF 7014 CD/HCP4AH1 CX 7232 A INA F-227331.3 SKF FYWK 1.1/2 YTH CRAFT HK4520 CX K38x43x17 SKF NKS43 SKF NJ 222 ECML CX NJ1040 ISO NN3024 K ISB NNU 41/1500 M/W33 ISB NU 304 NKE NU2205-E-MPA NTN SF5005DB KOYO ST3580-1 FYH UCC205 NACHI UCPH203 CONSOLIDATED NNC-4864VC/3 CONSOLIDATED RLS-29 CONSOLIDATED 51311 CONSOLIDATED 95924 CONSOLIDATED KG-60XPO

Hot number：OKB 66314A1 OKB 1136701J OKB CYSD 6932N CX 7011 C ISO NKX 12 SKF NU 216 ECM KOYO UCHA209-28 SNR UKT206H+WB MRC 6311-ZNR IKO BK-0408 MRC 1206E SKF 71930 ACD/HCP4AL SKF SAF 1616 NOK T3P-16