搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF QJ 1244 N2MA轴承

d - 220 mm

D - 400 mm

B - 78 mm

d₁ - - 287 mm

D₁ - - 333 mm

a - 310 mm

h - 12.7 mm

b - 10.55 mm

r₀ - 2 mm

r_1,2 - min. - 4 mm

d_a - min. - 238 mm

D_a - max. - 382 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 364 kN

Basic static load rating - C₀ - 1020 kN

Fatigue load limit - P_u - 24.5 kN

Reference speed - 1800 r/min

Limiting speed - 1800 r/min

Calculation factor - k_a - 0.9

Calculation factor - e - 1.34

Calculation factor - X - 0.33

Calculation factor - Y₀ - 0.44

Calculation factor - Y₁ - 0.47

Calculation factor - Y₂ - 0.81

Mass bearing - 45.5 kg

• SKF QJ1244N2MA角接触球轴承图纸和参数

• 发布时间：2026-01-14
• 产品型号: QJ1244N2MA
• 新型号:QJ 1244 N2MA
• 内径：400mm 外径：220mm 厚度：78mm
• 主要类别：角接触球轴承
• 应用行业:服装加工,超静音发电机,无机化工,电加工（特种加工）机床,工业用布,污水泵,汽油泵,教育模型,睡眠监护,海拔仪等,光谱仪
• 近似型号:CX QJ1244 ISO QJ1244 SKF QJ 1244 N2MA SKF QJ 1244 N2MA INA ZKLR1244-2RS ISB QJ 1244
• 天津八零动力国际贸易有限公司专业经销 QJ 1244 N2MA产品，常年备货SKF QJ 1244 N2MA 角接触球轴承. 我们可以可以快速将您所需要的QJ 1244 N2MA产品运送到全球任意地方购买 SKF QJ 1244 N2MA 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 角接触球轴承订购电话022-58519723/22/21
• ISO 7226C SKF GAC25F RHP LLRJ4.1/2 CONSOLIDATED 602-ZZ CONSOLIDATED NUP-206
  SNR 29332E CX 33121 A CX 387A/382A NACHI B3 PFI 39585/20 KOYO 3NCN1015 SKF 51204 V/HR22Q2 KOYO 51264 ZEN 5309 NACHI 7216CDF SNR AB41659YS04 KOYO AX 6 14 NTN HUB144-11 CRAFT CRF-43.83434 NSK FWF-202617-E SKF FY 20 FM KOYO JM719149/JM719113 NTN KMJ21X25X12.8 NBS NA6904 SNR NJ2312EM CYSD NN3006 NACHI RC4840 ISB TSF 12 RB NTN SF802 NTN TMB005JR2Z#E SKF W 61701 R-2RS1 SKF YAT206 ISB ZB1.20.0844.200-1SPTN CONSOLIDATED K-25x30x17 CONSOLIDATED 5216-ZZNR

Hot number：Timken 29344 KOYO 46T30212JR/43,5 NTN-SNR 6201 KOYO 6212-2RS SKF 71820 ACD/HCP4 INA EGW38-E40 SNR ESFCE212 SNR EX214-44 NTN RNA2209XLL CX UCP203 SKF YET207 SKF 292/750EM Rollway NU-252E SKF 313008 A SKF 90238